Rapcon
雷达临场指挥
🗣️ 情景例句
Good morning. This is Huang Feng.
早上好，我叫黄凤。
Kill two birds with one stone.
一举两得。
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。