Even a casual observer could hardly have failed to notice the heightening of an already tense atmosphere.即便是不经意的旁观者也一定已经觉察到本就紧张的气氛进一步加剧了。Let freedom ring from the heightening Alleghenies of Pennsylvania!让自由的回声响彻宾夕法尼亚州高高耸...
The freighter carrying pig iron is cleaving through the water.装着生铁的货船正在破浪前进.Objective To construct eukaryotic expression vector of siRNA specific for � � - site APP cleaving enzyme ( BACE ).目的构建β淀粉样前体蛋白裂解酶 ( BACE ) 特异性小干...
A 10 percent service charge is added in lieu of tipping.加收了10%的服务费以代替小费。He started tipping the pea pods into a pan.他开始把豌豆荚倒进锅中.There is no service charge and tipping is at your discretion.不收服务费，给不给小费您看着办。He started tippi...