Pero
[医] 嗅球外层
🗣️ 情景例句
It was very thoughtful of you to send flowers.
你送花来，想得真周到。
He is pinned down by the demonstrators.
他被示威的队伍给钉住了。
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。