Orogeny
n. 造山运动, 造山作用
🗣️ 情景例句
Welcome, Mr. Stewart.
欢迎， Stewart先生。
None are so deaf as those who will not hear.
不愿倾听意见者最聋。
I've been working so hard recently that I haven't had any time for collecting new stamps.
最近我的学习一直很紧张，没有时间收集新邮票。