Binaphthalene
联二萘
🗣️ 情景例句
Thanks for everything, if you ever need a favor in return, just let me know.
感谢你所做的一切，如果你需要我帮忙的话，尽管开口吧。
All truths are not to be told.
真理并不都能说得清。
That's right.I drove it into a lamp-post.
是啊。我把汽车撞在电线杆上了。