My little boy is having a school play tonight, I don't want to miss it.
我的小儿子今晚会参加学校的戏剧表演,我不想错过了。
Over the periods their saliva, a mild, digestive juice like our own, was converted into a poison that defies analysis even today.
蛇的唾液本来和我们人的消化液一样柔和,但经过漫长的时间,演变成了今天仍无法分析清楚的毒液。