Alternativeness
两者择一
🗣️ 情景例句
What's the difference? No one will ever find out.
有什么两样？没有人会发现。
Medicines are not meant to live on.
不能靠药物度日子。
Have you just made a new film, Miss Marsh?
您刚拍完一部新电影吗，马什小姐？