🗣️ 情景例句
I see. Is a credit card OK?
我明白了。用信用卡可以吗？
What's your nationality?Are you a French?
你的国籍是什么？你是法国人？
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。