Anxiety may disarrange the stomach.焦急忧虑可以引起胃病.Be careful not to disarrange the coiffures in row in front when you take a theatre.当你进戏院就位时,不要把前排观众的头发碰乱....
The active promoter fragment was cloned from actinophage? φ SL 60 and then sequenced by dideoxynucleotide sequencing system.通过测定林可链霉菌噬菌体? SL60启动子活性片段的碱基,分析了该启动子的结构、核糖体结合位点、转录起始位点和翻译起始密码子等功能元件....