Planavin
磺乐灵
🗣️ 情景例句
I think we're going to be good friends.
我想我们可以成为好朋友。
I had no idea.
真没想到。
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。