Nonagesimal
黄道地平最高点
🗣️ 情景例句
I'm planning to run for the school board.
我打算竞选联合校董会董事。
To worry
烦恼，担心
chasms wider than the Grand Canyon and at least one mountain more than twice as tall as Everest.
比大峡谷还宽的裂缝，起码有一座山有珠穆朗玛峰的近两倍高。