更新时间：2025-09-01 19:49:48
Noun:- the property possessed by a slope that is very steep
- the quality of happening with headlong haste or without warning
precipitousness是什么意思 precipitousness在线翻译 precipitousness什么意思 precipitousness的意思 precipitousness的翻译 precipitousness的解释 precipitousness的发音 precipitousness的同义词
