question 谁知道（…）：Who can say what will
happen next
year?谁能说得出明年会发生什么事？ who ‘says ；(...)? (informal) used to disagree with
a statement or an opinion (表示不同意）谁说（…）：Who says
J can’t do ft?谁说我•木了焱个？ who’s
to say (…)？ used to say that sth
might happen or might have happened in a particular way, because nobody really
knows (表示说 不定某事会发生或本来会发生了）谁说得准：W/io’s to say we would not
have succeeded if we^ had more time?要是时间更充裕，.没准儿我们就已成功了，谁说得
准呢，you can say that again {informal) I agree with you
completely让你说对了； 一点没错；正是这样：货e’s in a bad mood today.'
'You can say that againf 41 情绪不好。”“让你说对了！ ” you can’t say
’fairer (than 'that) (BrE, informal) used to say that you
think the offer you are making is reasonable or generous (出价时说）再公道不过了 ： ioo/g give you £JO0/or it. 了 can’t
say/airer than that•你看，我出 100
英镑买 它，这再公道不过了。you don't^sayi {informal, often /Von/c) used to
express surprise 我就知道；不会吧；不至
于吧：‘They wfthoi/t us. ’ You
don’t say/’..I，m ..not surprised) “他们撇下我们自个儿走了。” “真的吗？” you 'said it! (informaf) 1 (6r£) used to agree with sb when they say sth
about themselves that you would not have been rude enough to say yourself :(\同意对方所怍 而碍于礼貌自己不便作出的评价）这话可是你说的：
'I know rm not the world's greatest cook/ You said it!7 “我知道我的饭菜做得不是太好。”‘f这话可是你说 的！” 2 (AMmf) used to agree with sb’s suggestion …（同 意对方的—议）正合我心意一 more
at dare v.，easy Mv.， ENOUGH pr〇n., GLAD, LET V.,
MEAN V., MIND V., NEEDLESS, RECORD n., SOON, SORRY 〇dj., SUFFICE, WORD /?.
_
noww
[sing., U] ~ (in sth) ttie right to influence sth by giving your
opinion before a decision is made 决定权； W ： We had no say in the
decision to sell the company.在决定出售公司沾问题上，我们没有发言权。◊ JPeopk want a greater say ZocaZ government.人们要求 在当地的政务中有更大的发言权。◊ The judge has the final say on the sentence•法官对判决有最后的决定权。
have your 'say (informal) to have the opportunity
to express yourself fully about sth 有机会充芬发表意 见.：She won^ be happy
until sheJs had her say.
话都说出来才舒畅。.一see also SAY YOUR PIECE at SAY V. ■ exclamation (NAmE,
informaf) 1
used for showing surprise or pleasure ( i示惊邊或兴奋）嘿，啧啧：Say, that’s a nfce細’rcut/ _應^趙，命.系舉剪得竭漂亮!
2 used
for attracting sb^ attention or for making a suggestion or comment (提请別人往意、提出建议或作
出评论）喂，我说：Say, how about going to
a movie tonight?两说，今晚去看场电影怎么样? say-ing /'senrj/
noun a well-known phrase or
statement that expresses sth about life that most people believe is wise and
true 谭语；格言,;，警句：‘Acddents wiH happen’，as
the saying goes.常言道:“意外事，总难
免。”
say-so noun [sing.] {informaf) permission that sb gives
to do sth i4■司准许：AfothingcouW be done
without her say-so.未经她准许，什么都不可以做。ESa 〇n sb，s say-so based on a statement
that §b makes without giving any proof仅凭某人的空口白话；听信某人不驾之
词：He hired and fired
people on his partner's say-so.
雇谁辞谁全听他的合伙人的一句话。
S-bend
noun a bend in a road or pipe
that is shaped like an S (道路或實道的）S形弯 scab /skaeb/ noun 1 [C] a hard dry covering
that forms over a wound as it heals 痂 2 [U] a skin disease of
animals (动物）挤癣 3.[U].a
disease of plants, especially apples and potatoes, that causes a. rough
surface (植物）疮痂病，斑点病 4
[C] (/_n/omjfl/，d/5fl/?pwv/>7g) a
worker who refuses to join a strike or takes the place of sb on strike拒绝参加罢工的土人；顶替罢工者上班的工
人；<工贼 003 BLACKLEG
scab-bard /'skaebad;
NAmE -bard/ noun a cover for a sword that is made of leather or metal ■(刀、剑的）鞘 H771 SHEATH
scab-by /_skaebi/
covered"in scabs 结痂的；有痂的 sca-bies /'skeibiiz/ noun [U] a skin disease that
causes itching and small red raised spots 济疮；挤螨病■
1775
WHICH
WORD?词语辨析 say ♦ tell
■
Say
never
has a person as the object. You say something or say something to
somebody. Say is
often used when you are
giving somebody's exact words. 1知___从:不以.久作宾语，:可说say__.something.或 say something to somebody。say 常与童接引:语连
用：‘S/f dovv/?’，shesfl/_d. “坐下_6 ” 她说。◊ Awne said,‘f’mtiredJ
安妮说' “我累了。” ◊ Arme 沾/W she M/flS 安妮说她累 £//•£/ he
sf/yto yow?他对你说了些什么?. You cannot use ‘say
about，, but say something about is correct..不能用 say about，.追.可说 say
something about: I want to say something/a few words/a little about my
family. 我想谈谈我的家庭。Say can also be used with a
clause when the person you are talking to is not mentioned.没有指明说奋对象时，say亦可与从甸连
用：She didn’t say what she intended to do•她投i兑 她想做什么。
騰 Tell
usually has a person as the object and often has two objects. * tell常畨有两个宾语，其中-个通常是 ，人：Have yow fo/d /7/‘m
fhe news yet?你告诉他这消 息吗？ It
is often used with ‘that’ clauses, 词常与. that 从旬连用...： Anne told me (that), she was tired.
安妮妨義说A累了。Tell is usually used when
somebody is giving facts or information, often with w/7牝^//7价,etc.
* tell在某人告知事实或提供信息时
使用，常与what、where等词连用：Can you te" me vv/ie/7wov/> starts?你fi告诉我电影什么时候开演 n^t? (BUT #;- Can
you give me some information ofcowt加sc/joo/?你能给我讲讲这所学校的情况吗?)
Tell is
also used when you are giving somebody instructions.:发出指示 •亦可用 tell:
The
doctor
told me
to sfay /./? feet/..医生要—卧由休息。：◊ doctor fo'/cT me 仲at)./
had fo sffly /•/? 医生对我说我必须、
卧床休息。OR 或 doctor
sfl/d to stoy
医生说我必须卧床休息。NOT不能说： doctor s»id me to stay in bed.
scab-rous
/'skeibras;
'skaeb-/ adj.
1 (format)
offensive
or shocking in a sexual way猥亵秽的；有伤风化的
HT1 indecent 2 [technical having a rough surface
表面粗糙的EQfl scaly:
scabrous sfcin粗糙的皮肤
scads /skaedz/ noun [pi.] ~ (of sth) [informal, especially large numbers or
amounts of sth 大量：许多：
scads
〇/$20 bi«5许多20元面值的钞票
scaf-fold /'skaefauld; NAmE -fould/ noun 1 a platform used when executing criminals by cutting off
their heads or hanging them』from a rope 断■头.台；绞刑架
2 a structure made of scaffolding, for
workers to stand on when they are working on a building 脚手.架；■■建筑
架；鹰架<
scaf-fold-ing /'skaefaldiq/ noun [U] poles and boards
that are joined together to make a structure for workers to stand on when they
are working high up on the outside wall of a building “手架('组 鹰架
sca-lar /'skeil0(r)/
adj.
[mathematics (of a quantity M) having size byt no
direction纯量的；&量的；无向量的
一 compare vector(J) ► sca-lar noun scala-wag /'skaelawaeg/ noun {NAmE, informal)
-SCALLYWAG
scald /skoild/
verb, noun
■
verb [VN] to burn yourself
or part of your body with very hot liquid or steam 烫伤：Be careful not to
scald
,yoursef with the steam•小心别让蒸.汽把吨:烫着
(//▲t/raf/ve).
Tears scaWed her eyes.她热泪盈目i。note at BURN
■
/?om/7 an injury to the
skin from very hot liquid or steam
烫伤_
scald.ing
/'sko:ldig/ hot enough to scald 滚烫的； 灼热的scaWing water 滚烫的水（fewraf/Ve} ScaZding tears poured down her
/ace.滚烫的泪水从她脸上扑蔌栽
地流+来。► scald.ing fldv.: scaWing hot 灼热