dimethoxy是什么意思？

With di - iso - butyl dimethoxy DIBS, DQ catalyst was more sensitive to hydrogen regulation.使用二异丁基-二甲氧基硅烷, DQ催化剂的氢调敏感性更好.Ethylene Glycol Dimethyl Ether ( see 1 , 2 - Dimethoxy - ethane )亚乙基二醇 ( 见乙二醇 )Dimethyl 4,4'- ...

dimethoxy的音标：dimethoxy的英式发音音标为：[daɪ'metɒksɪ]dimethoxy的美式发音音标为：[daɪ'metɒksɪ]...

主人举起鞭子时,狗抖缩在桌子下边.The dog cowered under the table when his master raised the whip.主人举起鞭子时,狗在桌子下边抖缩.The dog cowered the table when his master raised the whip.那个被判罪的囚犯抖缩著并开始抽泣请求宽恕.The condemned prisoner cowered and began to...

arthrosteophyma的音标：arthrosteophyma的英式发音音标为：[ɑ:θ'rɒsti:əʊfɪmə]arthrosteophyma的美式发音音标为：[ɑθ'rɒstioʊfɪmə]...

darker的音标：...

n.凯瑟琳（女子名）...

n.顾问，劝告者，（指导大学新生学科问题等的）指导教授...

the southernmost part of the island岛的最南端Xishuangbanna is the southernmost prefecture of Yunnan Province.西双版纳州位于云南省的最南端.He wandered down to the southernmost end of the platform and peered into the tunnel.他流浪到年底最南端的平台,并往隧道...

“概”的拼音为：gài...

adj.考古学的，考古学上的...

除尘...

dogmatism的音标：dogmatism的英式发音音标为：['dɒgmətɪzəm]dogmatism的美式发音音标为：['dɔgmətɪzəm]...

剖腹胃检查法，剖腹胃镜检查法...

adj.疯狂的，精神不正常的...

v.训练( programme的过去式和过去分词 )，培养，预调...

...

v.使烂醉( befuddle的现在分词 )，使迷惑不解...