Uav
abbr. unavailability 无用度; 无效度; unmanned aerial vehicle 无人驾驶航空器; urban assault vehicle 城市中突击交通工具
🗣️ 情景例句
But this should be your decision.
但这必须由你做决定。
I'm studying upstairs.
我在楼上读书。
We felt that the price was too high for the quality.
我们觉得以这样的品质价钱太高了。