Potholing
[ ['pɔtˌhəuliŋ] ]
辅助 Assistant
n. 地穴探险活动
✅ 同义词
🗣️ 情景例句
Marilyn's career.
Marilyn的事业。
I went to visit an uncle of mine in San Francisco.
我去旧金山看望一个叔叔。
Where did you put the oranges?
你把橘子放在哪了？