potholing的例句
1. They often go potholing on Mount Huashan.
他们常在华山探索洞穴。youdao
2. Cave exploration, or potholing, as it has come to be known, is a relatively new sport.
洞穴勘察-或者洞穴勘探(人们已经熟悉了这个词语)-是一项较新的运动。youdao
3. Cave exploration, or potholing, as it has come to be known, is a relatively new sport.
洞穴勘察-或者洞穴勘探(人们已经熟悉了这个词语)-是一项较新的运动。youdao