在飞机上

You have to pay for excess luggage on a plane.

在机你得付超重行李费。

The tail is fixed on the model plane with nails; it cannot come off.

模型机机尾是用钉子钉在机, 会掉下来。

I refused to take a wheelchair down the Jetway.

我拒绝了在机跑道使用椅。

They get onto the plane at Cairo.

他们在开罗机。

The police collared the suspected murderer as he was getting on the plane.

谋杀嫌疑犯在机时被警察抓获。

First came the turbojet, now obsolete, then the turboprop, which is still found onboard small planes.

最开始引擎是涡式，目前已淘汰；然后是涡螺旋桨式引擎，现在仍可在小机看到。