Abseiling
v. （登山运动中的）沿绳滑下法( abseil的现在分词 )
🗣️ 情景例句
We're open till nine P.M..
我们开到晚上九点。
He devoted himself completely to his work.
他完全投身于工作。
One hour and seventeen minutes passed and we had not even covered half the distance.
1小时17分过去了，走了还不到一半路程。