Jane put one foot in the near stirrup and turned to look at the stranger.简一只脚就近蹬上马镫,转脸看着陌生人。He is no stranger to controversy...他是个颇具争议的人物。It's hard for a stranger to make friends in this town.外地人在这个城里很难交朋友.A strange...
If a stranger stops you, just wind the window down a fraction.如果有陌生人拦你的车,把车窗摇下一点点就行。He is no stranger to controversy.他是个颇具争议的人物。The child made off when he saw a stranger.那小孩看见生人便急忙跑掉了....
Flavin: Any of a class of organic compounds, pale yellow biological pigments that fluoresce green.黄素: 一组浅黄 、 绿萤光生物色素,在植物和动物组织中分布很广,含量少.FMN ( flavin mononucleotide ) A derivative of riboflavin that is a coenzyme in electr...
以正庚醛 、 硫代硫酸钠和溴代正丁烷为原料,合成了正庚醛正丁硫醇缩醛.The heptanal butyl mercaptan was synthesized with heptanal, sodium thiosulfate and 1 bromobutane as raw materials....