- 1探洞、洞穴探險（英式說法；美式多說 caving）
Potholing is the British name for the sport of going down natural holes in the ground and exploring the caves below — climbing, crawling, sometimes swimming through underground water. Clubs, helmets, ropes, and muddy weekends belong to it. It is a sport-and-hobby word, mainly British; in the US people usually say , and a more word is . Though actually, again, this pothole is a cave entrance in rock, not a crater in the asphalt. The sport can be serious and dangerous; it is not a casual walk in a show-cave with lights and a guide, even if both happen underground. You go potholing; a person who does it is a .
組成From pothole + -ing (the activity).
原始詞典資料1 筆記錄
以下是外部詞典記錄的用法，摘錄並精簡格式，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
potholingnoun
- 1
A form of caving involving the exploration of potholes.
摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。