Pedons
(pedon 的复数) 单个土体
🗣️ 情景例句
Our plans have changed.
我们的计划已经改变。
You're sure of passing the exam if you work hard.
只要用功，主汪定能考及格。
The cave might never have been discovered has not the entrance been spotted by the distinguished French pot-holer, Berger.
若不是法国著名洞穴探险家伯杰由于偶然的机会发现了这个洞口的话，这个洞也许不会为人所知。