v.给某物装上压舱物( ballast的过去式和过去分词 )...

The operator expects the ship to be out of commission until the end of September.技工预计这艘船到9月底才能修好。He set up a new world record in September, 1935 at Bonneville Salt Flats, Utah.他于1935年9月在犹他州的博纳维尔的索尔特·弗拉兹创造了世界记录.London Tra...

traitor的近义词/同义词有：tattler, man, spy, blab, betrayer, informer, undercover, rat, blab, double, rat, informer, tattler, spy, betrayer。n.traitor的近义词（背信者;出卖者）：tattler, man, spy, blab, betrayer, informer, undercover, rat。trait...

She's worked with stencils before, so she'll be working in the head - painting area.她之前做过模版活, 所以呢,先让她负责上色环节.Stencils are available to aid in the construction of neat flow charts.型板用于帮助构成简洁的程序框图.cut stencils刻蜡板;...

Butterflies flitted from flower to flower.蝴蝶在花丛中飞来飞去。Butterflies can be strong flyers.蝴蝶的飞翔力强。Can you separate butterflies from moths?你能区别蝴蝶和飞蛾 吗 ?...

n.降低定额值，降级...

rational的近义词/同义词有：sensible, sound, reasonable, thinking, logical, level-headed, enlightened, level-headed, mental, coherent, logical, sound, sane, intelligent, thinking, dialectic, realistic, reasonable, sensible, advisa...

shelter的近义词/同义词有：defend, protect, harbor, screen, guard, cover, shield, hide, shield, harbor, sanctuary, protection, dwelling, refuge, covert, shield, nest, defense, cover, canopy, ensure, security, harbor, quarter, scre...

reactivate的一般过去时为：reactivated...

Suspecting nothing, he walked right into the trap.他毫无觉察，径直走入陷阱。Suspecting a trap by Goebbels , I begged off.我疑心这是戈培尔设下的圈套, 便告免了.All his friends ceased whispering him, suspecting him.他的朋友都不再议论他 、 怀疑他了....

lifetime的音标：lifetime的英式发音音标为：['laɪftaɪm]lifetime的美式发音音标为：['laɪfˌtaɪm]...

notional的音标：notional的英式发音音标为：['nəʊʃənl]notional的美式发音音标为：['noʊʃənl]...

cavity的音标：cavity的英式发音音标为：['kævəti]cavity的美式发音音标为：['kævɪti]...

escapement的音标：escapement的英式发音音标为：[ɪ'skeɪpmənt]escapement的美式发音音标为：[ɪ'skeɪpmənt]...

She liked to putter in the kitchen.她喜欢在厨房里磨洋工。He gave me an aluminum putter that I use to - day. "他送了我一根打高尔夫球的轻击棒,我到今天还在用. ”I like to putter around in the garden.我喜欢在花园里闲荡....

existed的音标：...

A curtain acted as a divider between this class and another.帘子作为分隔物将这间教室和另一间分开。The shops also offer a keenly priced curtain-making service.这些商店也提供价格优惠的窗帘制作服务。They took 23 curtain calls.他们谢幕多达23次。...

I requited him for his help with a present.我送他一份礼以答谢他的帮助.His kindness was requited with cold contempt.他的好意被报以[遭致]冷淡的轻蔑.Our kindness and trust was requited only with dishonesty on their part.对我们的善意和信任,他们以欺诈来回报....

stop的音标：stop的英式发音音标为：[stɒp]stop的美式发音音标为：[stɑp]...

teacher的近义词/同义词有：inculcator, minister, missionary, demonstrator, rabbi, apostle, parson, propagandist, moralizer, indoctrinator, catechist, propagator, sermonizer, priest, preacher, tutor, schoolmaster, coach, schoolman,...

n.真皮炎...

attire的现在完成时为：attired...

conflict的音标：conflict的英式发音音标为：['kɒnflɪkt]conflict的美式发音音标为：['kɑnflɪkt]...

accurate的比较级为：more accurate...

With the gloom of the contraltos added , one could scarcely help shuddering.紧接着是忧郁的女低音, 谁都禁不住直打寒战.Female singers are classified as sopranos, mezzo - sopranos and contraltos.女歌手分为女高音 、 女低音和女中音....

expert的复数形式为：experts...

fermental的音标：fermental的英式发音音标为：[fɜ:'mentl]fermental的美式发音音标为：[fɜ'mentl]...

Six passengers were killed in the accident.六名乘客在车祸中丧生。How big is the abyss between what you think you are and what you actually are?你对自己的认识和真实的你之间差别到底有多大？...the sharp acceleration in job losses.失业的急速增加He felt he was on t...

Acinetobacter的音标：...

We were reluctant to start the long trudge home.我们很不愿意踏上如此漫长艰辛的回家之路。Scientific institutions have been reluctant to take corrective action.科学机构一直不愿作出更正。I am reluctant to trust anyone totally, Your Excellency.我不想完全相信任何人，阁下...