Ethnogeny
n. 人种起源学, 人种学
🗣️ 情景例句
I fold the fliers.
我摺传单。
Don't teach your grandmother to suck eggs.
休要班门弄斧。
They also found out that bees fly a maximum distance of 3.2 kilometres between their hive and a feeding place.
他们还发现蜜蜂从蜂箱到喂食点的最大飞行距离是3。2公里。