Manpack
a. 单人可携带的\\n[电] 种手提式无线电发射/接收设备
🗣️ 情景例句
I'm most grateful to you for taking so much trouble to explain the best way of getting there.
你不厌其烦地给我解释去那里的最佳途径，我对些深表感激。
I'm only joking.
我是开玩笑的。
That's a nice car. How long have you had it?
好漂亮的汽车。你买多久了？