Triassic
a. 三叠纪的
✅ 同义词
🗣️ 情景例句
Don't tell any one,
别告诉别人，
There's nothing to do because tomorrow is a holliday.
无所谓因为明天是假期。
Well, it feels strange to have a twin sister.
是呀，有个孪生姐姐是觉得奇怪。