Haptotype
近模式标本
🗣️ 情景例句
You don't know what you are talking about.
你不知道你在说什么。
She sent me a Christmas card last year.
去年寄过一张圣诞卡。
A policeman approached Jimmy and told him he ought to have gone along a side street as Jumbo was holding up the traffic.
一个警察走过来告诉吉米，他应该走一条小路，因为江泊阻碍了交通。