Dithiocarbamates
二硫代氨基甲酸鹽類
??? 情景例句
but he has to work today,
但他今天工作忙，
Would you mind getting together sometime?
你可以找個時間大家一起聚聚嗎？
As she is not rich, the chances that she will ever be able to afford such purchases are remote;
由于她并不富裕，她買得起這些服裝的可能性十分渺茫。