Therapsids
(therapsid 的复数) [古生] n.兽孔目爬行动物 \\na. 兽孔目的
🗣️ 情景例句
I wish I had one now.
我真希望现在就来一个。
I'll need an economy ticket with an open return.
我要一张经济舱，回来时间不定的来回票。
I think we can do that.
那我想没问题。