单词：acetylobebioside
[网络] 乙草胺
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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(59) / 评论(0)
医务英语
医务英语
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发表于:2018-12-30 / 阅读(110) / 评论(0)
有声畅销书-秘密
有声畅销书-秘密
By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode
发表于:2019-01-02 / 阅读(73) / 评论(0)
VOA2003（下）-农业与经济
VOA2003（下）-农业与经济
BEIJING, March 26 (Xinhua) -- Seven-time world champion Stephen Hendry edged Martin Gould 5-4 to set up a second-round clash with the Melbourne Machine Neil Robertson in the 2012 World Snooker China Open here on Monday. In the last frame, there were
发表于:2019-02-09 / 阅读(46) / 评论(0)
英语新闻
英语新闻