Palaeogene
a. & n.[地]早第三纪(的),下第三系(的)
🗣️ 情景例句
It's getting late. Please excuse me, but I must leave right away.
时间不早了。对不起，我得赶紧走了。
Excuse me I couldn't tell you beforehand.
对不起我不能事先告诉你。
I repeated my question several times and at last he understood.
我把问话重复了很多遍。他终于听懂了。