Canaries
n. 特高頻噪聲；金絲雀（canary的復數）
??? 情景例句
Did anyone find a camera bag this afternoon,a small canvas bag,on the J. F. Kennedy Ferry?…No?
請問今天下午有人撿到一個照像機旅行袋嗎？一個小的粗帆布袋，是在J. F. Kennedy號渡船上丟的。……沒有嗎
How much ham did you want to buy?
你要買多少火腿？
What do you do in the theatre?J:
你在劇院做什么工作？