Passive homing system
[电] 无源归航系统
🧩 词语组成解析
n. 归航, 动物的返回性\\na. 有返回性的, 回家的
🗣️ 情景例句
I'm very proud of you.
我为你感到非常骄傲。
Me too. I was hoping we could finish copying this report today.
我也希望如此，我本来希望今天我们能复印完这份报告。
They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling holes, laying electrical and phone wires and fixing new pipes for water and steam.
他们要在船舱里工作，切掉旧的金属，焊接新的金属板，钻孔，埋电线和电话线以及安装新的水管和蒸汽管。