明矾可以澄清浊水.Alum will settle turbid water.给这杯热水添加缓慢的明矾.Add the alum slowly to the cup of hot water.但是化学腐蚀剂例如明矾现在很流行.But chemical mordents mordants such as allon alum are popular today....
the Baltic republics of Estonia, Latvia and Lithuania爱沙尼亚、拉脱维亚和立陶宛诸波罗的海共和国Prii had become fluent in German during the Wehrmacht's occupation of Estonia in 1942.在1942年德军侵占爱沙尼亚期间，普里学得了一口流利的德语。Estonia said it too plann...
凯文总是头脑冷静，脚踏实地。Kevin was always level-headed with both feet on the ground.他将在五局制比赛中迎战凯文·福特。He will now fight Kevin Ford on the five-bout card.凯文到的正是时候，可以照顾哈丽。Kevin arrived right on cue to care for Harry....
She is wearing tight, black leggings and a baggy green jersey.她身穿黑色紧身裤和一件宽松的绿色针织套衫。a pair of leggings一条女式紧身裤The shirt's ideal worn loose over leggings or tuck it in for a streamlined silhouette.这件衬衫最好是松松垮垮地穿在紧身裤外面，或...