9 We dont have an exact time for departure at present due to air traffic control.
9 We dont have an exact time for departure at present due to air traffic control.
由于交通管制，我们现在还没有准确的起飞时间。
9 We dont have an exact time for departure at present due to air traffic control.
由于交通管制，我们现在还没有准确的起飞时间。