多分子层的吸附作用可用自来水淋洗金属箔而重新实现.The absorption of many molecular layers could be reestablished by rinsing the foils with tap water.巯基纤维用稀酸淋洗再生.The sulfhydryl fibre is regenerated by diluted acid leaching.除非发生淋洗, 氮肥不应在烟草田间作业结束后再...
他用力捅了一下驴屁股。He gave the donkey a mighty prod in the backside.那位女士捅了捅邻座，急切地在他耳边低语。The woman prodded her neighbour and whispered urgently in his ear.约翰冲着他们笑了笑，开玩笑地捅了理查德一下。John smiled at them and gave Richard a playful poke....
留下了20名骨干人员。A skeleton staff of 20 is being kept on.他们还留下了一张名片，上面印着肖恩·林奇的名字。They also left a card, imprinted with the name Sean Lynch.比利·沙利文给我留下的印象是他是个很不错的人。Billy Sullivan had impressed me as a fine man....