Passengers with hand luggage can go straight to the departure gate to check in there.

携带手提行李的乘客可以直接到登机口办理登机手续。

《柯林斯英汉双解大词典》

Her flight was ready for boarding and they were standing near the departure gate.

女儿正准备上飞机，他们站在飞机门附近。

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The middle-aged woman was seen charging at a security guard at the departure gate, before screaming "aieyyahhhhh, " at the top of her lungs in a rant that lasts about three minutes.

长约3分钟的视频中，这名中年妇女奔向登机口并冲撞了一名安检人员，且大声咆哮。

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Just over an hour after that first security check the departure gate opened.

BBC: reporter Colette Hume boards plane with aerosol can

But the very act of making them like glitzy shopping centres has put a long run of shops and restaurants between you and the departure gate.

BBC: Has the airport experience become horrible?

On his return to Sheremetyevo, to reach his departure gate the visitor must negotiate a bewildering series of queues, starting with one to get into the building: if he is unassertive, he will still be standing in one of them when his plane takes off.

ECONOMIST: To understand contemporary Russia, consider its airports