flight是可数名词吗

问题描述

精选答案

flight作“飞行,飞翔”解时，可指禽类的飞行，也可指人类凭借某种器械飞行，可用作不可数名词，也可用作可数名词。flight作“航班,班机”解时是可数名词，一般指的是空中旅行。flight还可作“楼梯的一段”解，指连接一层与另一层的那一部分，是可数名词。

相关介绍：

A short flight of steps led up to the door.

上几磴台阶就到了门口。

Birds use warm air currents to help their flight.

鸟利用暖气流助飞。

The gang took flight when they heard the police car.

这伙歹徒听见警车声就逃走了。

Our flight eventually left five hours late.

我们的班机最终晚了五个小时起飞。

They announced that the flight would be delayed.

广播通知，该航班将误点。