befoul的一般过去时怎么写？

befoul的音标：befoul的英式发音音标为：[bɪ'faʊl]befoul的美式发音音标为：[bɪ'faʊl]...

befoul的现在进行时为：befouling...

befoul的第三人称单数（三单）为：befouls...

befoul的现在完成时为：befouled...

vt.弄臭， 弄脏，使堕落， 败坏...

stomach的现在进行时为：stomaching...

v.努力奋斗，力求( strive的过去分词 )...

leishmanoid的音标：leishmanoid的英式发音音标为：['li:ʃmænɔɪd]leishmanoid的美式发音音标为：['liʃmænɔɪd]...

n.比色法，色几何学...

The consultant was a man who had many unanswered questions.这个男性咨询者有许多待解的问题.Some of the most important questions remain unanswered...最重要的一些问题依然没有答案。Forgive me for leaving some of your questions unanswered.请原谅,你有几个问题我没回答.I...

此十四个月大之女孩患嗜伊红性脑膜炎,并有左眼前房虫体寄生,而致眼内炎及脉络网膜炎.Sixty - eight larvae of angiostrongylus cantonesis was found in CSF by lumber tapping....

He began to talk in his most gentle and avuncular manner.他开始讲话了，态度极其和蔼而慈祥。He was now playing the role of disinterested host and avuncular mentor.他现在正扮演着慷慨的主人和伯父似的指导人的角色.He adopt an avuncular tone of voice when give advic...

viper的复数形式为：vipers...

氯丁醇，三氯叔丁醇...

These black models are moving in on what was previously white territory: the lucrative cosmetic contracts.黑人模特正逐步涉足曾是白人主宰的领地：签约获利丰厚的化妆品行业。Radiation may damage cells in a way that was previously unforeseen.辐射可能以一种我们过去未能预见...

“困窘”的近义词/同义词：困顿。...

n.扫兴的人，煞风景...

n.家务劳动...

“反手”的拼音为：fǎn shǒu...

demote的现在进行时为：demoting...