sheath的复数形式怎么拼写

sheath的现在进行时为：sheathing...

sheath的一般过去时为：sheathed...

sheath的现在完成时为：sheathed...

Coleorhiza ( pl . coleorhizae ) The protective sheath surrounding the radicle in grasses.胚根鞘:保护幼根的鞘状结构.Conclusion Saber sheath trachea is a sign of rather severe COPD.结论剑鞘气管是较重的copd的标志.Coleoptile A sheath like structure ...

sheath的音标：sheath的英式发音音标为：[ʃi:θ]sheath的美式发音音标为：[ʃiθ]...

the sheath around an electric cable电线护皮He drew his sword from its sheath.他拔剑出鞘.This suit of clothing is more inexpensive than that sheath.这套衣服比那套便宜....

sheath的第三人称单数（三单）为：sheaths...

n.护套，鞘，叶鞘，紧身装v.包，盖...

《中国日报》收到世界各地发来的电讯.China Daily receives dispatches from all parts of the world.电讯中断了.Telegraph communication was broken off.这些潮水般的电讯消息多像能令人忘却一切的忘川之水啊!What Lethean waters were these floods of telegraphed intelligence!...

alyphite的音标：alyphite的英式发音音标为：[ə'laɪfaɪt]alyphite的美式发音音标为：[ə'laɪfaɪt]...

“蛇麻酸”的英语可以翻译为：[化] lumulon，lupulic acid ...

critic的近义词/同义词有：arbiter, epicure, of, taste, connoisseur, expert, authority, judge, aesthete, momus, censurer, detractor, censor, caviller, complainer, belittler, nit-picker, expert, pettifogger, nagger, carper, faultfin...

abjure的第三人称单数（三单）为：abjures...

羽扇豆烯酮...

亲菌素，趋菌素，免疫调理素...

一直到始新世,生物多样性都在不断地提高.These showed an evolution of increasing diversity through to the Eocene.其次是区内始新世末期抬升运动,致使始新统及以下老地层受剥蚀,仅始新统最大剥蚀量达1000m, 这是盆地内绝无仅有的.Second, it was eroded over 1000 meters during elevating move — ment la...

Ted的现在完成时为：tedded...

Foamseal的音标：...

Napoleonic的音标：...

reported的音标：reported的英式发音音标为：[rɪ'pɔ:tɪd]reported的美式发音音标为：[rɪ'pɔtɪd]...

Then, the paper makes viable product strategy by using SWOT theory.在此基础上,结合SWOT原理, 制定了山东临工产品战略的备选方案.I have to swot up on phrasal verbs for a test tomorrow.我不得不为明天的测验努力温习短语动词。‘Swot’ is a pejorative term for someone who st...

“实际”的反义词：理论, 理想, 空洞, 幻想, 名义。...

bluster的现在完成时为：blustered...