TRAVEL 旅行, [C] a journey in a plane or space vehicle, or the plane or vehicle that is making the journey

〔乘坐飞机或太空飞船的〕飞行; 航班，班机

He immediately booked a flight to Toulouse.

他当即就订了去图卢兹的航班。

Bernstein caught the first flight out of Washington.

伯恩斯坦乘上首班飞机离开了华盛顿。

We need to hurry or we'll miss our flight .

我们得加快速度，否则就赶不上飞机了。

All flights out of Chicago were cancelled .

芝加哥所有的出发航班全部取消。

Many people have trouble sleeping after a long flight .

许多人在长途飞行之后都会出现入睡困难的情况。

a short flight in a hot air balloon

乘坐热气球的短途飞行

Soon smoking will be banned on all domestic flights .

不久，所有的国内航班都将禁止吸烟。

The number of international flights fell last year.

去年，国际航班的数量下降了。

non-stop flights from London to Tehran

伦敦至德黑兰的直航班机

We only had 20 minutes to make our connecting flight .

我们只有 20 分钟的转机时间。

FLYING 飞行, [U] when something flies through the air

飞行，飞翔:

pelicans in flight

展翅飞翔的鹈鹕

In 1968, the first supersonic airliner took flight (=began flying) .

1968 年，首架超音速客机飞上天空。

MOVEMENT THROUGH AIR 空中动作, [U] an object's or bird's movement through the air

〔物体或鸟的〕飞行:

During its flight, the weapon twists and turns.

这种武器在飞行过程中会曲折前进。

STAIRS 楼梯, [C] a set of stairs between one floor and the next

〔两个楼层间的〕一段楼梯:

Bert lives two flights down from here.

伯特住在从这里下两层楼的地方。

She fell down a whole flight of stairs.

她从整整一段楼梯上跌落下来。

ESCAPE 逃跑, [U] when you leave a place in order to try and escape from a person or a dangerous situation

〔从某人手中或险境中的〕逃走，逃跑:

Donald Wood's hasty flight from South Africa early in 1978

1978 年初唐纳德·伍德匆忙逃离南非

When the alarm sounded, the whole gang took flight.

警报响起，一帮人逃跑了。

flight of fancy / imagination / fantasy, thoughts, ideas etc that are full of imagination but that are not practical or sensible

奇思怪想，异想天开

BIRDS 鸟类, [C] a group of birds all flying together

一群飞鸟:

a flight of swallows

一群飞燕