They noted the comings and goings of the journalists.他们注意到很多记者进进出出。Naturally these comings and goings excited some curiosity...所发生的这些事自然激起了某种好奇。Naturally these comings and goings excited some curiosity.所发生的这些事自然激起了某种好奇。O...
I'm very much a loner — I never go out.我这人非常孤僻，从不出门。His loner instincts are honed sharp by the spying game.他那深居简出的性格就是在长期的谍报工作中磨炼出来的.I'm very much a loner — I never go out.我这人非常孤僻，从不出门。In school I was a loner....
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...