Geosystems
(geosystem 的复数) 地理系统
🗣️ 情景例句
That took place right after the First World War, didn't it?
它就发生在第一次世界大战之后，是吗？
Are you married?
你结婚了吗
and mechanical systems like a wound watch, or the sun,
像上紧发条的手表那样的机械装置，或太阳，