Red Lead Red lead is made by calcining litharge in a muffle furnace.红铅是由正方铅矿在马福炉中煅烧得到的.Some manufacturers used a little fumed litharge and basic lead sulfate here also.有些制造厂也用少量细质的一氧化铅和碱式硫酸铝.Potash micatization is one of...
The next train to Baltimore is at ten.下一趟去巴尔的摩的列车十点钟开。Could you run me up to Baltimore?你能开车送我到巴尔的摩吗？John grew up in Baltimore when that city was segregated.约翰在巴尔的摩长大，当时该市还在实行种族隔离制度。A sanguinary encounter seemed daily imm...
“我想是德拉库拉伯爵吧。”我打趣地说。"Count Dracula, I presume," I said wittily.海尔赛打趣地用两个手指戳了维克多·亨利一下.Halsey gave Victor Henry a jocular prod with two fingers.他打趣地说: “ 我现在又是哪儿出毛病了 呢 ? ”He quipped, " Now where did I go wrong? "...