aerial
例子
The military often conducts aerial surveillance to gather intelligence from above.
军方经常进行空中监视以从上方收集情报。
02
空中的, 飘逸的
very light and not solid, like air
例子
The dancer 's aerial movements made it seem as though she was floating above the stage.
舞者的空中动作让她看起来像是在舞台上漂浮。
03
空中的, 航空的
relating to a plane or other aircraft
