hexosaminidase的音标：hexosaminidase的英式发音音标为：[heksə'mɪnɪdeɪs]hexosaminidase的美式发音音标为：[heksə'mɪnɪdeɪs]...

n.赞许( approval的名词复数 )，批准，赞成，[复数][商业]包退换商品...

extrusive的音标：extrusive的英式发音音标为：[ɪk'stru:sɪv]extrusive的美式发音音标为：[ɪk'strusɪv, -zɪv]...

Toolbelts free both hands and lessen the risk of dropping hammers.工具腰带解放了双手，还减少了锤子掉落的风险。Several drugs are used to lessen the severity of the symptoms.使用了几种药来减轻症状。The noise began to lessen.噪音开始减弱。...

to sweep the floor清扫地板They put their chairs on their desks so that the caretaker could sweep the floor.他们将椅子放在桌子上,以便管理员清扫地板.Let s shift the beds so that we can sweep the floor.咱们把床移动一下,这样,我们可以扫扫地....

shatter的现在完成时为：shattered...

纤维织硬化...

desk的复数形式为：desks...

This is a formal eulogistic composition.这是一篇正式的颂扬性文章。...

n.蹲坐，蹲姿( squat的名词复数 )，被擅自占用的建筑物v.像动物一样蹲下( squat的第三人称单数 )，非法擅自占用（土地或房屋），为获得其所有权，而占用某片公共用地。...

shout的音标：shout的英式发音音标为：[ʃaʊt]shout的美式发音音标为：[ʃaʊt]...

For processing the high tensile metals: carbon stell common alloy stell, hard bronze forgeable castiron. etc.加工高抗张强度的金属: 碳素钢 、 硬青铜和可锻铸铁等.Suitable for cutting metal , such as structural steel refractory steel, castiron, g...

n.（货物）起卸口...

set-top box的复数形式为：set-top boxes...

I keep a stock of cassette tapes describing various relaxation techniques.我收集了一些介绍各种放松技巧的卡带。She is good at describing things or expressing ideas.她善于描述事物或表达思想.He wrote a reference for him, describing his reliability and t...

Sean's a fast thinker, and he acts on impulse.肖恩是个思维敏捷、行事随兴的人。After lunch she decided on impulse to take a bath.午饭后她突然兴起，决定洗个澡。Many people act on impulse without counting the cost.很多人不考虑后果就莽撞行事。...

The shop assistant received me indifferently while leaning on a counter.商店售货员靠在柜台上漫不经心地招呼我。After I paid the money, the shop assistant gave me a receipt.我付过钱之后, 店员便给了我一张发票.The shop assistant was wearing a white overall.那店...

The authorities attached much significance to his visit.当局非常重视他的访问。The President's visit is loaded with symbolic significance.总统之行充满象征性意义。a decision of major political significance具有重大政治意义的决定...

fenceless的音标：fenceless的英式发音音标为：['fenslɪs]fenceless的美式发音音标为：['fenslɪs]...

spent的音标：spent的英式发音音标为：[spent]spent的美式发音音标为：[spɛnt]...

v.sick sth. up 吐出( sick的现在分词 )...

hurts的音标：hurts的英式发音音标为：['hɜ:ts]hurts的美式发音音标为：['hɜts]...

The middle button of his uniform jacket was strained over his belly.制服上装中间的纽扣在他的肚子上绷得紧紧的。Smiling for the cameras, the two men strained to make small- talk.两名男士微笑着面对镜头，东拉西扯着。His voice had lost its resonance; it was tense ...

hepatitis的音标：hepatitis的英式发音音标为：[ˌhepə'taɪtɪs]hepatitis的美式发音音标为：[ˌhɛpə'taɪtɪs]...

He who risks nothing, gains nothing.不入虎穴，焉得虎子。No gains without pains.不劳无获。He has climbed down on pledges to reduce capital gains tax.他已经作出退让，许诺降低资本收益税。Clonal propagation can also give some large gains in a relatively sho...

He was near to death after a car smash.他差点在一场撞车事故中丧命。Their car was in a head-on smash with an articulated lorry.他们的轿车和一辆铰接式货车迎面相撞了。The crowd tried to smash down the door of the police station.人群试图撞倒警察局的大门。...

since then的音标：since then的英式发音音标为：[sins ðen]since then的美式发音音标为：[sɪns ðɛn]...

n.石质土...

Carrie recognised the name as standing for one of the newest and most imposing hostelries.嘉莉想起这是个旅馆的名字,是那些最新、最富丽堂皇的旅馆中的一家.Only the latest step, the newest freedom, must not be questioned.只是觉得她最近的行动, 也是她最新获得的自由, 不应该受到质问.J...

I use the short-wave radio to get the latest war news.我用短波收音机收听最新的战事新闻。Featured are both his classics and his latest creations.他的经典作品和最新创作都很独特。The latest opinion polls are predicting a very close contest.最近的民意测验预测竞争将会非常激...