“抽气泵”怎么读？

“抽气泵”的英语可以翻译为：suction [sucking] pump，ejector，air extracting pump，extraction pump ...

抽气泵的排气管应该导向室外空旷处或导向一座通风橱.The pump exhaust should lead to the open air or a fume hood.设计了一套硅片专用真空夹紧装置,包括夹紧装置和微型无油真空抽气泵.A vacuum clamp equipment used for holding Si wafer is designed in this paper....

呼气，膝部放松向胸部靠拢。Breathe out and ease your knees in toward your chest.营救人员仍在艰难地向被困者靠拢。Rescuers were still working their way towards the trapped men.猎人们向在挣扎中的野猪靠拢.The hunters were closing in on the struggling wild boar....

adj.（南美洲）安第斯山的，安第斯山地区的...

n.[医]柄adj.明显的( bold的比较级 )，粗体的，勇敢的，冒失的...

She heard the wind and the cries of coyotes.她听到风的呼啸声和草原的狼的嚎声.Dogs, wolves, and coyotes belong to the same genus.狗 、 狼和土狼是同属.I have a pack of coyotes living near my home.我家附近有一窝土狼....

octogenarians的音标：...

n.强夺，抢劫...

相交满天下, 知心能几人.A man may have acquaintances all over the world, but very few true friends.他们是知心好友。They were bosom friends.他每天晚上都跟知心朋友到酒馆喝酒.He spends every evening drinking in the pub with his cronies....

As an asthmatic, he cannot cope with the heat and humidity.他患有哮喘病，经不起高温和潮湿。The humidity is relatively low.湿度相对较低。The house is not comfortable tonight because of the high humidity.由于湿度高,今晚屋子里不舒服....

circumfusing的音标：...

她准备去纳奈莫乘渡船回大陆。She was going to Nanaimo to catch the ferry to the mainland.奈杰尔一直在他家周围10英里的范围内找工作。Nigel has searched for work in a ten-mile radius around his home.这本文集是由埃伦·奈特编选的。This collection of essays is edited by Ellen...

anthrinoid的音标：anthrinoid的英式发音音标为：['ænθrɪnɔɪd]anthrinoid的美式发音音标为：['ænθrɪnɔɪd]...

care about的音标：care about的英式发音音标为：[kɛə ə'baut]care about的美式发音音标为：[kɛr ə'baʊt]...

balance的音标：balance的英式发音音标为：['bæləns]balance的美式发音音标为：['bæləns]...

adj.赎回的，挽回的，用于补偿的...

“擦过”的英语可以翻译为：graze，brush，brush past，glance aside，glance off ...