Kneestone
山墙角石
🗣️ 情景例句
Good afternoon, Mrs. Green. I'd like you to meet my girlfriend, Sally.
格林太太，下午好。我想让你认识一下我的女朋友萨里。
He's not feeling very well today.
今天他觉得不舒服。
Er, this is Lucy, and er, this is Lily.
这个是露茜，这个是莉莉。