结论: 白矾及枯矾在体外有明显的抑菌作用.Conclusion: Alum and dried alum have significant bacteriostatic effect in vitro.目的: 探讨白矾及枯矾体外抑菌作用.Objective : To explore the bacteriostatic effect of alum and dried alum in vitro.目的:分析市售白矾不合格原因,寻找解决办...
因为信奉拉斯塔法里教，他拒绝剪去头发。He refused to cut his hair due to his Rastafarian beliefs.他信奉无神论就像信仰一种新的宗教。He believes in atheism as though it were a new religion.他们的军队信奉激进的民族主义。Their army is militantly nationalist....
He came to a halt at a crossroads fifty yards further on.他在往前50码远的十字路口停了下来。Turn left at the crossroads into Clay Lane.十字路口左转进克雷巷。She turned back towards the crossroads.她折回十字路口。...
The greenhouse effect is well and truly with us.我们完全处于温室效应中。The specific impact of the greenhouse effect is unknowable.温室效应的具体影响无法知道。Carbon dioxide is the largest contributor to the greenhouse effect.二氧化碳太多是道致温室效应的最主要原因....
Temping is a greatc way to build contacts.打临时工,是建立人际关系的良方.Like so many aspiring actresses, she ended up waiting tables and temping in office jobs...和许许多多曾经满怀抱负的女演员一样，她最后只能端端盘子，在办公室打打零工。I've been temping for an emplo...