伯托利化合物...

海豆芽目...

consolidate的近义词/同义词有：secure, strengthen, condense, combine, unite, concentrate, integrate, merge, combine, unite, compress, merge, condense, concentrate, squeeze, reduce, centralize, amalgamate, cohere, telescope, unify,...

adj.有效的，有法律效力的，正当的，健全的...

Defects or their effects are the main reason of invalidating circuit ( IC ) chips.缺陷及其所带来的影响是 IC 芯片失效的主要原因....

川芎内酯...

A NEW SPECIES OF CALLOPSYLLA WAGNER , 1934 FROM GANSU PROVINCE , CHINA ( SIPHONAPTERA. CERATOPHYLLIDAE )盖蚤属—新种记述 ( 蚤目: 角叶蚤科 )...

slid的音标：slid的英式发音音标为：[slɪd]slid的美式发音音标为：[slɪd]...

酰替苯胺，酰替苯胺...

lid的音标：lid的英式发音音标为：[lɪd]lid的美式发音音标为：[lɪd]...

n.黄葵内酯环十六烯，麝香内脂...

小软舌螺目...

Gyrocotylidae的音标：...

v.滑动，滑行( slide的过去式和过去分词 )，滑落，下跌，打滑...

环氯茚酸...

Lysiosquillidae的音标：...

圆叶目...

A NEW SUBSPECIES OF HYLA SIMPLEX BOETTGER FROM CHINA ( AMPHIBIA: HYLIDAE )华南雨蛙Hylasimplex-新亚种 ( 两栖纲: 雨蛙科 )...

consolidate的现在完成时为：consolidated...

ligustilide的音标：ligustilide的英式发音音标为：[lɪ'ɡʌstɪlaɪd]ligustilide的美式发音音标为：[lɪ'ɡʌstɪlaɪd]...

小孔苔虫科...

She shut the lid down.她扣上了盖儿。I can't work off the lid of this bottle; can you help me?我不能把这个瓶盖转下来, 你能帮帮我吗?The lid won’t come off accidentally,it’s been fastened on.盖子不会掉下来,装得很牢。Cooking with the lid on gives the food...

v.（发音中）省略( elide的现在分词 )...

马立酮...

solidify的一般过去时为：solidified...

Liddie的音标：...

glides的音标：...

嘴刺目...

The recipient has a valid digital ID for encrypting e - mail messages .收件人有 加密电子邮件 的有效数字标识.For foreign holidays you will need a valid passport.出国度假需持有效护照。The coupon is not valid if detached.这折扣券撕下即无效。Research results sho...

鞭毛虫纲...