O'
prep. “of”的缩写(如o'clock等), “on” 的缩写
🗣️ 情景例句
Thanks, Susan.
谢谢， Susan。
How much is the postage for this?
这个邮费要多少钱？
I feel like going to a museum. It's too wet to go walking around London.
我想去博物馆。我们又不能绕着伦敦到处走走，地太湿了。