spool的现在进行时怎么拼写？

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....

spool的一般过去时为：spooled...

spool的复数形式为：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]...

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...

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的第三人称单数（三单）为：spools...

spool的现在完成时为：spooled...

n.不务正业者，懒虫...

Weston的音标：Weston的英式发音音标为：['westən]Weston的美式发音音标为：['wɛstən]...

“跌落”的反义词：上升, 跻登。...

infeasibility的音标：infeasibility的英式发音音标为：[ɪnfi:zə'bɪlɪtɪ]infeasibility的美式发音音标为：[ɪnfizə'bɪlɪtɪ]...

准斑脱岩，变斑脱岩...

Class A: hydrogeology survey; engineering geology survey; environment geology survey.6444794甲级: 水文地质调查; 工程地质调查; 环境地质调查.The sciences of planetary geology have benefited tremendously from these new finds.行星地质科学从这些新发现中受益匪浅....

“残疾者”的英语可以翻译为：crippled ...

laytime的音标：laytime的英式发音音标为：['leɪtaɪm]laytime的美式发音音标为：['leɪtaɪm]...

“巨耳蝠”的拼音为：jù ěr fú...

be made up of的音标：be made up of的英式发音音标为：[bi: meɪd ʌp ɔv]be made up of的美式发音音标为：[bi med ʌp ʌv]...

checkmate的现在进行时为：checkmating...

克鲤鱼属...

strong的反义词有：weak, flimsy, puny, weak, feeble, faint, thin, breakable, powerless, fragile。adj.strong的反义词（强大的;强壮的;坚固的）：weak, flimsy, puny。strong的反义词（其他释义）：weak, feeble, faint, thin, breakable, powerless, fragile。...

她重振旗鼓去开创自己的事业了。She dusted herself down and left to build her own career.他命令他们把几个枕头叠放在自己的背后。He ordered them to stack up pillows behind his back.我们怎么知道你不只是在为自己的朋友遮掩呢？How do we know you're not just covering up for your...

n.牙粉，牙膏，洁牙液...