spool怎么读？

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...

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....

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的现在进行时为：spooling...

spool的一般过去时为：spooled...

spool的第三人称单数（三单）为：spools...

spool的复数形式为：spools...

spool的现在完成时为：spooled...

“混浊”的英语可以翻译为：muddy，turbid，[医]nubecula，thickness，turbidity ...

DuPont has offered the technology to fluoropolymer manufacturers globally in a royalty - free exchange.并且,杜邦已将这一技术免费提供给全球范围内的氟聚合物制造商.The preparation methods and materials such as ( fluoro - monomer ) and fluorosurfactant...

hypogastralgia的音标：hypogastralgia的英式发音音标为：[haɪpəʊgæs'trældʒɪə]hypogastralgia的美式发音音标为：[haɪpoʊgæs'trældʒɪr]...

“信纸”的英语可以翻译为：letter paper，writing paper，letter pad，notepaper，stationery ...

adj.离奇古怪的，滑稽的n.离奇古怪，滑稽adv.古里古怪地，滑稽地...

“缰绳”的英语可以翻译为：ein，jerk line，halter，trace ...

Gil says that women can't keep secrets. That's rich, coming from him, the professional sneak.吉尔说女人不能保守秘密。这话从他这样一个整天打小报告的人嘴里说出来真是太荒谬了。Gil waved his hand and the car moved off.吉尔挥挥手，汽车就开走了。Gil was white and tremb...

There is a plentiful supply of arms on the black market.黑市上有大量武器出售。a plentiful supply of food充足的食物供应Best buys of the week are carrots, which are plentiful and cheap.本星期买胡萝卜最合算, 因为货源充足,价格低廉....

“铹”的英语可以翻译为：lawrencium，Lw ...

In this system, more routs are selected by dummy repeater technique.该系统是将各测点(分站)虚拟为中继站来实现多路由选择.I predict from all this an avalanche of dinners and routs.我猜想宴会来往将会接二连三.We should not sail together, in any case. Will you ta...

n.后囊蚴...

n.绿星石，绿纤石...

喉麻痹...

“红木”的拼音为：hóng mù...

n.红砷铁矿，钙砷铁矿...