caulk的现在完成时怎么拼写？

to caulk a pipe joint堵住水管接头的缝隙Caulk a pipe joint; caulked the cracks between the boards with mud.堵住水管接头的缝隙; 填塞木板和泥之间的''.'缝'.''.Fibermax caulk is also used as a patchingmaterial around deteri...

caulk的一般过去时为：caulked...

caulk的第三人称单数（三单）为：caulks...

vt.堵（船的）缝，泥…的缝，填塞，使不漏水...

Plumbers caulk joints in pipe with lead, string or a caulking compound.管子工用铅 、 绳子或专用填隙材料使管子的接头不漏水.Shipbuilders caulk wooden boats with oakum and tar.造船工匠用麻丝和沥青填塞木船缝隙,使之不渗水.Fibermax caulk is also used as a patchingmateria...

caulk的音标：caulk的英式发音音标为：[kɔ:k]caulk的美式发音音标为：[kɔk]...

caulk的现在进行时为：caulking...

The wilful killing of a person is murder.故意杀人就是谋杀。A jury found the airline guilty of wilful misconduct because its lax security allowed a suitcase bomb on to the plane.航空公司安保措施漏洞百出，致使一颗放在手提箱里的炸弹被带上了飞机，陪审团因此认定其存在故意不当行为。A ...

attest的第三人称单数（三单）为：attests...

School trips give children firsthand experience not available in the classroom.学校组织的出游能让孩子们获得在课堂上得不到的亲身体验。I heard her news firsthand.我直接从她本人那里听到她的消息.I learned the news about her mother's illness firsthand from Lena....

n.独裁者，专制者，发号施令者，专横的人...

“搓球机”的英语可以翻译为：aller ...

nestle的第三人称单数（三单）为：nestles...

impingement的音标：impingement的英式发音音标为：[ɪm'pɪndʒmənt]impingement的美式发音音标为：[ɪm'pɪndʒmənt]...

“钦佩的”的英语可以翻译为：admiring ...

indebted的音标：indebted的英式发音音标为：[ɪn'detɪd]indebted的美式发音音标为：[ɪn'dɛtɪd]...

geoline的音标：geoline的英式发音音标为：['dʒi:əʊli:n]geoline的美式发音音标为：['dʒioʊlin]...

谈判在一些重大问题上陷入了僵局。The negotiations have got stuck on a number of key issues.他寻求连任的竞选运动陷入了僵局。His re-election campaign is floundering.欧洲各国农业部长在农业补贴问题上未能打破僵局。European agriculture ministers failed to break the deadlock over fa...

lop的现在完成时为：lopped...

可废弃的...

“普通”的英语可以翻译为：common，ordinary，plain，general...

“牧歌”的拼音为：mù gē...