dicyclopentadiene是什么意思？

dicyclopentadiene的音标：dicyclopentadiene的英式发音音标为：[daɪsaɪkləpentə'dɪi:n]dicyclopentadiene的美式发音音标为：[daɪsaɪkləpentə'dɪin]...

The cyclopentadiene is prepared by the thermal cracking of dicyclopentadiene.以热裂解双环戊二烯的方法制备环戊二烯.The method of cyclopentadiene ( CPD ) from dicyclopentadiene ( DCPD ) with liquid phase thermal decomposition method is stud...

“片状”的英语可以翻译为：schistose ...

He was an understudy to Charlie Chaplin on a tour of the USA.他是查理·卓别麟美国巡演期间的替角儿。The understudy was substituted when the leading actor fell ill.主角演员患病,由替角代替演出.The understudy is substituted when the leading actor falls ill...

Objective To observe the effect of nursing on bone grafting internal fixation pre cervicales.目的观察颈椎前路植骨融合内固定手术的护理效果....

You can leave a message on our answering machine.您可以在我们的答录机上留言。She was punished by teachers for answering back.她由于顶嘴而受到了老师的惩罚。I called several times, but only got the answering machine.我打了几次电话，但只有电话答录机答话。...

他是波兰地下组织的情报员，被空降到华沙。He was a courier for the Polish underground and parachuted into Warsaw.他刚刚的表现正是自我旅行中的情报员角色!He's just acting out the secret agent portion of his ego trip.进阶题:请用类似的想法来解决五名情报员的问题.Similar reasoning w...

“村落”的拼音为：cūn luò...

tapeworm的复数形式为：tapeworms...

n.发油的一种...

isopsoralene的音标：isopsoralene的英式发音音标为：[aɪsɒpsə'rɑ:li:n]isopsoralene的美式发音音标为：[aɪsɒpsə'rɑlin]...

n.拉法（倒电容单位，等于1法拉）...

Hanoi的音标：Hanoi的英式发音音标为：[hæ'nɔi]Hanoi的美式发音音标为：[hæ'nɔɪ, hə-]...

deridingly的音标：deridingly的英式发音音标为：[dɪ'raɪdɪŋlɪ]deridingly的美式发音音标为：[dɪ'raɪdɪŋlɪ]...

uppermost的反义词有：lowermost, lowermost。adj.uppermost的反义词（最上的;最高的）：lowermost。uppermost的反义词（其他释义）：lowermost。...

“所得”的英语可以翻译为：income，earnings，gains ...

highlight的现在完成时为：highlighted...