镇咳药和一些抗组织胺类药物能帮助驱除烦人的咳嗽.Cough suppressants and some antihistamines may help quiet an annoying cough.安嗽灵的祛痰作用是迄今市场上可买到的常用镇咳药中前所未有的.Antitussive effect of Asverin is equal to or more powerful than that of codeine.特点1)安嗽灵是一种...
The troops crossed the country, plundering and looting as they went.部队经过乡村，一路抢劫掳掠。They amassed huge wealth by plundering the colonies.他们通过掠夺殖民地聚敛了大笔的财富.The conquerors marched on, burning, killing, raping and plundering a...
It is possible to devise corresponding systematic procedures for rigid jointed frames.推导出适合于钢架的类似步骤也是可能的.Derivatives of bromine are much more active than the corresponding one of chlorine.溴的衍生物的活性要比相应的氯的衍生物大得多.Just like ...