Envelopes
n. 信封( envelope的复数形式 )
🗣️ 情景例句
Yes.
是的。
All roads lead to Rome.
条条道路通罗马。
When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield.
当飞机到达时，一些侦探等候在主楼内，另一些侦探则守候在停机坪上。