Welfs
(welf 的复数) n. 韦尔夫（姓氏）
🗣️ 情景例句
Where are you from?
你是从哪儿来的？
I was at home all afternoon.
我整个下午在家。
Next Von Frisch thought that bees needed to know more than just the distance to a faraway place.
接着，冯·弗里施认为蜜蜂不仅需要知道到远的喂食点的距离。