Camass
n. 卡马夏（球茎可食用）
🗣️ 情景例句
Room Service. What can I do for you?
客房服务部，能为您效劳吗？
Each bird likes to hear himself sing.
每一只鸟都爱听自己歌唱。
Ken gave up smoking two years ago. He'd been smoking for thirty years.
两年前肯戒了烟，之前他抽了三十年烟。