Silbo
<西>n.(加那利群岛中戈梅拉岛土著居民使用的)哨语[字面意义：whistle,whistling]
🗣️ 情景例句
He plays games with his daughter every night after work.
下班后他每晚都和他的女儿玩游戏。
While you were writing letters,I was reading a book.
当你正在写信时，我正在读一本书。
That's Tang Lin. Come on. I'll introduce you.
那是唐林。过来吧，我来给你介绍一下。