impractical的音标：impractical的英式发音音标为：[ɪm'præktɪkl]impractical的美式发音音标为：[ɪm'præktɪkəl]...

v.撤回或撤消( retract的第三人称单数 )，拒绝执行或遵守，缩回，拉回...

backactor的音标：backactor的英式发音音标为：[bæ'kæktə]backactor的美式发音音标为：[bæ'kæktə]...

n.内缩醛...

dilactone的音标：dilactone的英式发音音标为：[daɪ'læktəʊn]dilactone的美式发音音标为：[daɪ'læktoʊn]...

A very clingy child can drive a parent to distraction.依赖性太强的孩子会逼得父母心烦意乱。Let's invite her to the disco — she needs distraction.我们请她去迪斯科舞会 吧,她需要散散心.The child's continual crying drove me to distraction.那孩子不断的哭声弄得我...

We are all children of war and benefactors of war.我们都是战争的孩子,也是战争的捐助者....one of the country's most munificent artistic benefactors.这个国家最慷慨的艺术资助人之一This orphanage has many benefactors.这所孤儿院有许多施主.We showed high respect ...

olfactory的音标：olfactory的英式发音音标为：[ɒl'fæktəri]olfactory的美式发音音标为：[ɑl'fæktəri]...

transaction的复数形式为：transactions...

lactocrit的音标：lactocrit的英式发音音标为：['læktəʊkrɪt]lactocrit的美式发音音标为：['læktoʊkrɪt]...

She'll make a good actress, if she gets the right training.如果训练得当，她会成为一名出色的演员。Jules, the story's narrator, is an actress in her late thirties.这个故事的叙述者朱尔斯是个年近不惑的女演员。Cecile was in her early thirties, a sometime a...

The interior follows an exceedingly compact plan of different types and sizes of rooms and auditoriums.在室内装饰方面,不同类型不同尺寸的空间以及观众席都追寻一种极端简洁的装饰风格.These plaits have an extremely compact surface and a regular diameter.这些辨子绳有着极...

Corynebacterium的音标：Corynebacterium的英式发音音标为：[ˌkɒrɪnɪbæk'tɪəɪəm]Corynebacterium的美式发音音标为：[ˌkɒrənɪbæk'tɪrɪrm]...

bacteriocinogenicity的音标：bacteriocinogenicity的英式发音音标为：[bæktɪərɪəʊsɪnədʒe'nɪsɪtɪ]bacteriocinogenicity的美式发音音标为：[bæktɪərɪəʊsɪnədʒe'nɪsɪtɪ]...

bacteriorrhiza的音标：bacteriorrhiza的英式发音音标为：[bæktɪərɪə'raɪzə]bacteriorrhiza的美式发音音标为：[bæktɪərɪr'raɪzə]...

The lift started off, juddered, and went out of action.电梯开动了，接着剧烈震颤起来，然后就毫无反应了。They were trapped after the lifts went out of action.电梯出现故障，他们被困在里面了。I'm out of action with a sore back.我因背痛而不能工作....

v.压紧， （使）坚实( compact的过去式和过去分词 )...

The waste is safely locked away until it is no longer radioactive.废料被安全储存起来，直到其不再有辐射性。Wine is radioactive but few people stop drinking it on that account.酒是有放射性的，可是很少有人因此而戒酒。They were exposed to radioactive fallout durin...

lactomucin的音标：lactomucin的英式发音音标为：[læktəʊ'mju:sɪn]lactomucin的美式发音音标为：[læktoʊ'mjusɪn]...

practiced的音标：practiced的英式发音音标为：['præktɪst]practiced的美式发音音标为：['præktɪst]...

fracture的现在进行时为：fracturing...

n.工厂，制造厂( factory的名词复数 )...

abreact的现在完成时为：abreacted...

inactivate的音标：inactivate的英式发音音标为：[ɪn'æktɪveɪt]inactivate的美式发音音标为：[ɪn'æktəˌvet]...

n.尊重事实...

This family practises frugality and avoids worldly exhibit.这一家崇尚节俭,不喜浮华.Lauren practises the piano every day...劳伦每天练习钢琴。He practises tennis every day.他每天练习打网球。Faith practises the art of creating positive alternatives to ...

n.断乳，断奶...

actin的音标：actin的英式发音音标为：['æktɪn]actin的美式发音音标为：['æktɪn]...

The region began to use quinine successfully as a prophylactic.该地区开始成功地用奎宁作为预防剂。Epitope - based vaccines provide a new strategy for prophylactic and therapeutic application of pathogen - specific immunity.表位疫苗为用特定病原菌的免疫性...

transact的一般过去时为：transacted...