spool的一般过去时怎么拼写

spool的复数形式为：spools...

n.线轴，线管，线轴状物，卷络的数量[长度]，缠线框vt.把…绕在卷轴上，缠绕...

spool的第三人称单数（三单）为：spools...

spool的音标：spool的英式发音音标为：[spu:l]spool的美式发音音标为：[spul]...

A ratchet mechanism transfers the thread from spool to bobbin.一种棘齿装置把线从线轴转到梭心上。a spool of thread一轴线On dictation equipment, a spool on which magnetic tape is wound.在口述记录设备上, 一种卷绕磁带的轴....

A ratchet mechanism transfers the thread from spool to bobbin.一种棘齿装置把线从线轴转到梭心上。On dictation equipment, a spool on which magnetic tape is wound.在口述记录设备上, 一种卷绕磁带的轴.a spool of cotton一轴棉线a spool of thread一轴线...

spool的现在进行时为：spooling...

spool的现在完成时为：spooled...

Richardson severed his right foot in a motorbike accident.理查森在一次摩托车事故中失去了他的右脚。He almost bled to death after the bullet severed an artery.子弹穿过动脉，他失血过多几乎性命不保。She severed her ties with England.她断绝了和英国的往来。...

He claims that their success was not merited.他声称他们不应该获得成功。Lowell , who succeeded him in the chair , also merited the appointment.接替他出任这个教职的洛威尔也极其称职.Raise your standards , my brave men, and set neither measure nor limit t...

他把我带到了一间空荡荡的、有过堂风的会见室。He led me through to a bare, draughty interviewing room.这家礼品店最畅销的商品是尼克松会见猫王普雷斯利的照片。The gift shop's biggest seller is a photo of Nixon meeting Presley.广播和电视都报道了这次会见。The interview was broadcast o...

The queues at the door wound around the building.门口的队伍绕了大楼一圈。Their health-care system suffers from queues, shortages and ropey equipment.他们的医疗体系有很多不足：要排队等候，资源短缺，设备陈旧。There are already long queues of vehicles at petrol pu...

We know them as inaccurate and misleading property descriptions.我们认为对性状的这些描述是不准确的，且会使人产生误解。Diplomats can be a notoriously unreliable and misleading source of information.外交官可能会提供一些靠不住的误导性信息，这是众所周知的。It would be misleading...

jeopardy的音标：jeopardy的英式发音音标为：['dʒepədi]jeopardy的美式发音音标为：['dʒepərdi]...

contraindicate的现在进行时为：contraindicating...

n.鲸须...

Although geographically linked, the two provinces have long fought for political ascendancy.尽管在地理上彼此依存，两省却长期为获取政治支配权你争我夺。Geographically, the UK is on the periphery of Europe, while Paris is at the heart of the continent....

[医]adj.优于，胜于...

“古柯科”的英语可以翻译为：[医] Erythroxylaceae ...

n.人造石墨...

我们在墙的背风处暂避.We took refuge in the lee of the wall.一定要把船停在背风处.Always pitch your boat under the wind.风太大了,所以我们跑到屋子的背风处.The wind was so strong that we ran to the lee of the house....

turnover的复数形式为：turnovers...

地面摇晃，周围房屋的墙体在他们身边倒塌。The earth shook and the walls of neighbouring houses fell around them.我甚至见过她在扎拉淘气的时候使劲摇晃她。I've even seen her shake Zara when she's been naughty.船不时会猛烈摇晃一下，而且越来越频繁。More and more frequently th...