leech的一般过去时怎么写？

He's fastening on that poor girl like a leech.他像蚂蟥一样缠着那个可怜的姑娘。It'soon proved its efficacy , and redeemed the leech's pledge.药力很快便见了效, 看来医生说话算数.My shy little sister clung to me like a leech all through the ...

leech的复数形式为：leeches...

n.水蛭，蚂蟥，榨取他人脂膏者，〈古〉医师v.用水蛭吸血，依附并榨取...

leech的音标：leech的英式发音音标为：[li:tʃ]leech的美式发音音标为：[litʃ]...

leech的现在完成时为：leeched...

Which kind of leech ( leech ) can be a bloodletting treat.哪种水蛭 ( 蚂蝗 ) 可以作为放血治疗.Methods: Radix Rheum, Leech, Fructus Arctium in Huangzhi Oral Liquids was identified by TLC.方法: 采用薄层色谱法鉴别黄蛭口服液中的大黄 、 水蛭 、 牛蒡子.He's faste...

leech的第三人称单数（三单）为：leeches...

leech的现在进行时为：leeching...

“收紧”的反义词：放宽, 紧缩。...

地可喹酯...

v.假扮( disguise的现在分词 )，化装，伪装，掩盖...

ganglionitis的音标：ganglionitis的英式发音音标为：['ɡæŋɡlɪənaɪtɪs]ganglionitis的美式发音音标为：['ɡæŋɡlɪrnaɪtɪs]...

That was the dissident movement in Poland.那是波兰的持不同政见者的运动.She was suspected of having links with a dissident group.她被怀疑与一个持不同政见的政治团体有关联。The dissident was cast out from his country.这位持不同政见者被驱逐出境....former Soviet dissident ...

antiphone的音标：antiphone的英式发音音标为：['æntɪfən]antiphone的美式发音音标为：['æntɪfən]...

The frame of an airship is made of light but strong metal.飞船的框架是用轻而坚固的金属制成的.The airship circled at sea.飞艇在海面打圈子.If necessary, the airship can stay up there for days to keep out of danger.必要时，飞艇能在那里停留数天以躲避危险。...

在播时方法上,莎士比亚戏剧主要用钟鼓楼、更夫报时, 但有时是钟表报时.The means of time reporting are mainly bell tower, bellman and clocks....

"Stay here," I hissed at her.“呆在这里别动，”我低声呵斥她。The tires of Lenny's bike hissed over the wet pavement as he slowed down...伦尼放缓车速，听到自行车轮胎在湿漉漉的路面上发出嘶嘶的响声。'Now, quiet,' my mother hissed...“好了，安静点，”母亲压低嗓音厉声道。One...

计量泵安装自排气泵头, 采用自灌式吸液.Since the installation of metering pump exhaust pump head, the suction fluid from the irrigation type....

tire的现在完成时为：tired...

“死木”的拼音为：sǐ mù...

vt.挡开，避开，闪开（打击、武器）n.挡开，避开，闪避...

六指（趾）（畸形）...

“出卖”的英语可以翻译为： offer for sale，sell，sell out，betray，give away ...