单词:diacetylimide
二醯亚胺
单词:diacetylimide 相关文章
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!
发表于:2018-12-04 / 阅读(81) / 评论(0)
英文魔法师字源大挪移
A Abrine 相思豆碱 O-Acetyl-3,6-di-O-β-D-xylopy-rano- astragaloside O-乙烯 3,6-双氧-β-D- 吡喃木糖基绵毛黄芪甙 Acetylastragaloside 乙酰黄芪甙 N-Acetyl-D-Glucosamine N-乙酰氨基
发表于:2018-12-08 / 阅读(56) / 评论(0)
医务英语
bedizen, [bi'diz(ə)n] v 把装饰得过分华丽而俗气;穿着俗丽 【记】bed床
发表于:2018-12-30 / 阅读(67) / 评论(0)
不择手段背单词
By Bill Rodgers Washington. D.C. 29 March 2006 watch Civil War report A grieving widow touches her husband's coffin as it is carried to a cemetery The continuing sectarian violence in Iraq has raised
发表于:2019-01-06 / 阅读(115) / 评论(0)
2006年VOA标准英语(三月)