Fireline
n. 防火线；火灾最前线
🗣️ 情景例句
And here he is--Popo the Clown.
这位就是小丑Popo。
Mere words will not fill a bushel.
空言无补。
Von Frisch watched the wagging dance very carefully.
冯·弗里施非常仔细地观察蜜蜂跳的摇摆舞。