Steepness
n. 险峻
✅ 同义词
📖 牛津释义
steepness
n [U].
🗣️ 情景例句
Take the time, Susan.
别那么忙， Susan。
A bit in the morning is better than nothing all day.
略有胜于全无。
Bruce, when did you come to China?
布鲁斯，你什么时候来到中国？