diaminodiphenyl的意思？

A series of Copolyimides, derived from hexamethylene diamine ( HMD ) , 4,4� � - diaminodiphenyl ether ( ODA ) and 3,3� �, 4,4� � - oxydiphthalic dianhydride ( ODPA ), were prepared.采用二苯醚3,3, ′4, 4′-四 甲酸 二酐与己二胺和4, 4′-二氨基二...

diaminodiphenyl的音标：diaminodiphenyl的英式发音音标为：[daɪæmɪnəʊdɪ'fenɪl]diaminodiphenyl的美式发音音标为：[daɪæmɪnoʊdɪ'fenɪl]...

Large paintings can enhance the feeling of space in small rooms.大型油画可以增加小房间的宽敞感。The forest will enhance the attractiveness of the region.这片森林会为该地区平添更多魅力。This is an opportunity to enhance the reputation of the company.这是提...

n.超过数...

威尼托区（意大利行政区名）...

“疑惑”的英语可以翻译为：feel uncertain，not be convinced，disbelieve，discredit，doubt ...

“瘦的”的英语可以翻译为：fleshless，lank，[医] macilent，lankness，meager ...

“鱼”的英语可以翻译为：fish，a surname，barracuda...

In 2000, John Updike published his 19 th novel, Gertrude and Claudius.2000年, 约翰·厄普代克出版了风格迥异的个人第19部小说《葛特露和克劳狄斯》.The crickets stridulated their everlasting monotonous meaningful note ( John Updike )蟋蟀发出了它们持久的,单调而有意思的调子 ( 约...

pretence的音标：pretence的英式发音音标为：[prɪ'tens]pretence的美式发音音标为：['priˌtɛns, prɪ'tɛns]...

unhappy的音标：unhappy的英式发音音标为：[ʌn'hæpi]unhappy的美式发音音标为：[ʌn'hæpi]...

“随便”的近义词/同义词：随意, 任意, 恣意, 肆意, 任性, 自便, 轻易, 苟且, 容易, 马虎, 敷衍。...

We are prepared to fight for every inch of territory.我们时刻准备着为每一寸领土而战。His life was saved by a quarter-inch-thick bullet-proof steel screen.多亏一块1/4英寸厚的防弹钢板，他才捡了条命。The bullet had passed less than an inch from Andrea's ...

“糨糊”的拼音为：jiàng hu...

我和内德极为深入地讨论了每一件事。Ned and I discussed everything to the nth degree.我们更深入地朝内陆行进.We headed further inland.我给国内的报告表明我们在到达的那天夜,就深入地谈到了重要的问题.My report home shows that we cut deeply into business on the night of our arrival....

disconnect的现在进行时为：disconnecting...

forever and a day的音标：forever and a day的英式发音音标为：[fə'revə ænd ə dei]forever and a day的美式发音音标为：[fɔr'ɛvɚ ənd e de]...