whistles

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UK

B1 中級
n. pl.名詞 (複數)哨子
These whistles will bring your dog to you
n. pl.名詞 (複數)口哨聲、汽笛聲
He whistles for his dog
v.i.不及物動詞吹(口哨)
He whistles beautiful songs

影片字幕