Stonechats
(stonechat 的复数) n. 野翁鸟（其惊叫声似卵石相击）
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
I have too much work to do to take time off for fun and games.
我工作多得没有游戏玩乐的时间。
Good morning, doctor.
医生，早上好。