wither的一般过去时为：withered...

n.两极囊胚...

establish的反义词有：demolish, destroy, ruin, destroy, demolish, uproot, ruin, abolish, displace。vt.establish的反义词（建立;创办）：demolish, destroy, ruin。establish的反义词（其他释义）：destroy, demolish, uproot, ruin, abolish, displace。...

unsightly的最高级为：unsightliest...

'Could you photocopy the advert and put it in the post to us?' — 'With pleasure John.'“你能把广告影印一下寄给我们吗？”——“当然可以，约翰。”Could you please help us to photocopy our team's rooming list?能帮我们复印几份我们队的住房号一览表...

ostrich的复数形式为：ostriches...

n.寒冷，寒意，严寒...

hydrophone的音标：hydrophone的英式发音音标为：['haɪdrəfəʊn]hydrophone的美式发音音标为：['haɪdrəˌfoʊn]...

Measles, mumps and whooping cough are spreading again because children are not being vaccinated.因为孩子们没接种疫苗，麻疹、腮腺炎和百日咳又蔓延开来。Whooping cough is a serious respiratory disease caused by Bordetella pertussis.百日咳是一种由百日咳杆菌引起的严重的...

W. Somerset Maugham's novel still packs an emotional punch.威廉·萨默塞特·毛姆的小说仍具有强烈的情感冲击力。Maugham agreed with Kelly that the new painting eclipses all else.毛姆同意克利的意见,说这幅新画使所有别的画黯然失色.Maugham writes about three very differe...

adherography的音标：adherography的英式发音音标为：[ədhɪə'rɒgrəfɪ]adherography的美式发音音标为：[ədhɪr'rɒgrəfɪ]...

Can meet the daily life humiture survey requirements.能达到日常生活温湿度测量要求.The humiture balance workplace can reduce paper deformation, misregister electrostatics and so on.车间温干度不均能裁减纸张变形 、 套印禁绝及静电等题目....

v.以醚麻醉，化成为醚( etherize的第三人称单数 )...

The stone stairway was covered with lichen.那石级长满了地衣.Lichen is a form in which green or bluegreen algae and a fungus live together symbiotically.地衣是一种绿藻或蓝藻与一种真菌共生的形式.The case was diagnosed as lichen sclerosus et atrophicu...

crush的音标：crush的英式发音音标为：[krʌʃ]crush的美式发音音标为：[krʌʃ]...

I would like your advice on a matter of conscience, Father.我想就一件有关良心的事征求您的建议，神父。My father would occasionally go to his Masonic lodge.我爸爸偶尔会到他的共济会分会那里去。Philip paced the floor, a typically nervous expectant father.菲利普在地板上踱...

adj.权威认可的，审定的，经授权的v.授权，批准，委托( authorize的过去式和过去分词 )...

Biometrics raise thorny questions about privacy and the potential for abuse.生物测验学会引发一些有关隐私的棘手问题,同时它还有被滥用的可能.The roses are thorny. Take care not to prick your hands.玫瑰有刺,小心扎手.a thorny problem棘手的问题The dog hurt one of its p...

自由贸易主义，曼彻斯特主义...

hypogeal的音标：hypogeal的英式发音音标为：[ˌhaɪpə'dʒi:əl]hypogeal的美式发音音标为：[ˌhaɪpə'dʒiəl]...

n.高跟鞋，紧随某人，跟捬，飞奔逃跑，（袜子等的）后跟( heel的名词复数 )，足跟，有…后跟的，女高跟鞋...

windshield的音标：windshield的英式发音音标为：['wɪndʃi:ld]windshield的美式发音音标为：['wɪndˌʃild]...

pastiche的复数形式为：pastiches...

hold water的音标：hold water的英式发音音标为：[həuld 'wɔ:tə]hold water的美式发音音标为：[hold 'wɔtɚ]...

vi.跳上[下]，单足蹦跳，齐足（或双足）跳行，摘葎草花vt.跃过，登上（飞机、汽车、火车等），在…跳来跳去，加啤酒花于n.跳舞，蹦跳，（棒球等的）弹跳，（非正式）舞会vt.& vi.换来换去，不断更换...

Watch out for bargains, but never buy dented cans.留意便宜货，但绝不要买表面凹陷的罐头。You'll lose your girlish figure if you don't watch out.如果不多加注意，你就会失去女孩般的苗条身段。He called out to them to watch out for the unexploded mine.他冲他们大...

神经内松解术...

v.碰撞，使发出巨响，暴跌，睡觉n.碰撞，碰撞声，暴跌，崩溃adj.应急的，速成的...

n.六个一组，六价原子...

肝管十二指肠吻合术...