negative 化验呈阳性 /
阴性.◊
Two athZetes tested positive /or steroids.两名运动员的类固醇试验呈阳性。
►
MACHINE/PRODUCT，ETC.机器、产品等 3 [VN]〜sth (on sth/for sth) | 〜sth out to use .or try a
machine, substance, etc. to find out how well it works or to find out more
information about it 试验；检验；测试：Test your bra/ces
reguZar以•要定期检验刹奉o Our beauty products
are not tested ort crnfmaZs.無f门的美备产品不进 行动物试验。◊ The water is regukir(y tested/or purity. 乐■的她度定釦受到检测。◊ 77iey opened a
sing〖e store in
►
STRENGTH, ETC.实力等 4
[VN]
to be difficult and therefore need all your strength, ability， etc. 考验； 检验： The long climb tested our fitness and
stamina.
离爬山‘是对我们健康状况和耐力的考验。一see also TESTING adj.
EEl
test the waters to find out what the situation is before doing stlvor
making a decision 摸清底细一more at tried ^test for sth | 'test sth for sth to
examine sth to see if a
particular substance, etc. is present化验；检验；测试鉴定某物：testing/or oi!化验 确定是否含油◊ 77ie so片ware has Seen
tested/or viruses. 这个软件已经过是否有病毒的测试。
testable /'testabl/ that can be
tested 可检验的；
可.试验.的；可验证葯：testable hypotheses诗验证的
假说
tes-ta-ment /'testemant/ noun (formal) 1 [C, usually sing.,
U].〜（to sth) a thing that shows
that sth else exists or is true 证据；证明 H33
testimony: The new model is a testament to the skill and dedication of the
workforce. 这种新型产品显彔了全体员工的技术水平和敬业精神。
2 [C] = will /?.(3)： This is the
last will and testament of …这是…的临终遗嘱一see a^so New Testament, Old
Testament
'test
ban noun an agreement between
countries to stop testing nuclear weapons 禁止核试.验协定：，a test ban treaty禁止核试验条约
'test
bed noun a piece of equipment
used for testing new machinery, especially aircraft engines 试验台；
(尤指飞机发动机的）试验台架 'test case noun a legal case or other
situation whose result will be used as an example when decisions are being made
on similar cases in the future:-(.;判决同类案
件可援f的）判例1
'test drive noun an occasion when you drive a vehicle that you are
thinking of buying so that you can see how well it. works and if you like it (对想购买的幸进
行）试验驾驶，试驾^test-drive verb [VN] test-er /'testa(r)/ noun 1 a person or thing
that tests sth 测访;员；试验贪；测试器；测试仪：testers 〇/ new ware 新软件测碎员 2 a small container of a product, such as perfume, that you can try in a
shop/store to see if you like it (商店里的）小包装试用品（如香水）
tes-tes
pi. of testis
'test
flight noun a flight during which
an aircraft or part of its equipment is tested 飞机的）试飞 tes-tide /'testikl/ noun either of the two
organs that produce sperm, located in a bag of
skin below the PENIS
睾丸► tes.ticu.lar /tes’tikj3la(r)/ at/y. [only before noun]： testicuZar cancer 睾丸癌 test-ify /'testifai/ verb (testi fies,
testi»fy*ing, testified, testi.fieci) 1 〜(against/for sb) I.〜:(to/about
sth) to
make a statement that sth happened or that sth is true, espe- cially as a
witness in court (尤指出庭）作证：[V] She re加ed to test办 agafnsf
her husband•她拒‘出庭作..证指
控丈..夫*〇. ◊ TTiere are several witnesses
whet vvi.H tes咏
jbr the de/ence.有几名证人愿意为被告作证。oHe was summoned to testi办 be/ore a grand jury.他被传唤出庭在
大陪审团前作证。◊ [V (that)] ffe
testbed (that) he was at the theatre at the time o/t/ie murder.他作证声称凶杀案 发生时•自己正在剧院。[also V speech] 2 jv
(that)] to say that you believe sth is true because you have evidence of it 证:实：证明：Too many young pedpZe
are unaWe to write、or speH weH, as' employers wiH testi办.写作或拼
写不好的年轻人太多了这一点雇±都会证明。3 [V]
(especially
►
The catalogue is full of testimonials from satisfied customers.这份商品目录满篇皆是称心顾客的赞辞。
2 a
thing that is given or done to show admiration for sb or to thank sb感谢信•，纪念品；奖品；奖状：a testimonial game (= to raise money for
a particular player)纪念赛（为某位运动员筹款)
tes-ti-mony /'testimani; NAmE -mouni/ noun {pi. -i.es)
►
[U, sing.] ~ (to sth) a thing that
shows that sth else exists or is true 证磨；证明 HT1
testament ： This increase in exports bears testimony to the successes of industry.出口增长证明了产业的成功。◊ 77iepyramids are an eloquent testimony to the
ancient Egyptians' engi/ieerf叩sfci7Zs.金字塔是古埃及人非凡工程技术的明
鉴。2 [C, U] _a formal
written or spoken statement saying what you know to be true, usually in court
iiE 词；_ 证言;_
口供：a sworn testimony 宣誓证词◊ Om J rejfiise
to give testimony?我能拒绝作吗?…
test-ing /'testir)/ noun, adj.
■
noun [U] the activity of testing sb/sth in
order to find sth out，see if it works, etc.试验；测试；检查：nudear testing 核试验◊ testing and
assessment in education 教
育测试与评估
■
(of a problem or
situation ■问题或情况）difficult to deal with
and needing particular strength or abilities 棘手的；伤脑筋的；难应府的〇 note at difficult
'testing ground noun 1 a place or situation used for testing new
ideas and methods to see if they work (新思想、新方法的）试验场，试点2 a place used for
testing madiines, etc. to see if they work correctly (机 器等的）试验场：a pfece 〇/Zand fn use 〇5 a tanfc testing
gn^rni用作坦克试验场的一块土地
tes-tis /'testis/ noun {pi tes-tes /-ti:z/)
{anatomy M) a TESTICLE 睾丸
'Test match (also Test) noun a cricket or
.test 'run noun = trial run
'test
tube noun a small glass tube,
closed at one end, that is used in scientific experiments 试管一picture, o
LABORATORY
'test-tube
baby noun a baby that grows from
an egg that is fertilized outside
the mother’s body and then put back inside to continue developing normally 试管 婴儿' 一 see also in vitro
testy /'testi/ easily annoyed or irritated 易怒的；暴
躁 ^ irritable ► test-ily /-ili/ adv. ： leave me
done,’she犯id test办别管我。”她不耐烦地说。 tet-anus /'tetanas/ noun [\J] a disease in which
the muscles, especially the jaw muscles,
become stiff, caused by bacteria entering the body through cuts or .wounds金伤风
tetchy /'tetXi/ adj. bad-tempered; likely
to get angry easily or without good reason 易怒的；暴躁的；动辄;i
怒的 irritable ► tetch-ily
/-.ili/
adv. tete-a-tete /,teit a: 'teit/ noun (from French) a private conversation
between two people 两人密‘；每人私 语；促膝谈心