Trampolining
(trampoline 的现在分词) n. 蹦床
🗣️ 情景例句
To help scrub the building interior clean.
帮忙把建筑的内部擦洗干 。
When did you call?
你什么时候打电话来的？
You would not be able to understand why some people find it repulsive.
同时不能理解为什么有人一见章鱼就恶心。