etching的复数形式怎么拼写

Mary is very keen on etching.玛丽很喜爱蚀刻艺术.The concern with etching beyond this point should be clear.刻蚀超越此值的后果应该是清楚的.The artist must have spent hours etching the image on the glass.这位美术家一定花了好几小时把这画像蚀刻在玻璃上....

etching的音标：etching的英式发音音标为：['etʃɪŋ]etching的美式发音音标为：['ɛtʃɪŋ]...

Stencil manufacturing techniques include chemical etching, laser cutting and electroforming.钢网制作技术包括化学腐蚀, 激光切割和电铸.Original plate: Relief printing plate produced bu 7 photomechanical etching as distinct from electrotyping...

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abandon的一般过去时为：abandoned...

The whole ship shuddered and trembled at the sudden strain.突然的拉力使得整只船剧烈颤动。There was a strain of bitterness in his voice.他的声音听起来有些愤愤不平。Her voice was so low he had to strain to catch it.她的声音很低，他很费力才听得到。...

Behind the mocking laughter lurks a growing sense of unease.嘲笑声的背后潜伏着一种越来越强烈的不安。They heard a bottle being smashed, then more raucous laughter.他们听见酒瓶摔碎的声音，然后是一阵更喧闹的笑声。They laugh so hard they double up with laughter.他们捧腹大笑...

“跺脚”的近义词/同义词：顿脚。...

“肝肾炎”的拼音为：gān shèn yán...

生殖肢...

adj.所谓的，号称的...

chloroform的现在完成时为：chloroformed...

antilubricant的音标：...

Chinese and a Nigerian worker examine production at Federated Steel in Lagos.在拉各斯,一名中国人和一名尼日利亚工人在联邦钢铁厂检查生产.Weight: less than 80 grs . CIF Lagos , Nigeria . The customer is a Lebanese company.本信息价值 5点 积分,建议回复日期2007-02-03之...

n.灰黄霉素...

Cuon的音标：...

“贮浆池”的拼音为：zhù jiāng chí...

n.审理委员会，特别法庭，法官席，裁决...

n.拳击（或摔跤）比赛( bout的名词复数 )，一段（工作），（尤指坏事的）一通，（疾病的）发作...