Sergiu
n. (Sergiu)人名；(罗)塞尔久
🗣️ 情景例句
The apples?
苹果吗？
There is a mole under the ground.
地下有一只鼹鼠。
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。