（火箭等）发射；（直升飞机）起飞

drifted off───渐渐离去；漫无目的地移动；迷迷糊糊地睡去

letted off───放松

lift off───（火箭等）发射；（直升飞机）起飞

lifts off───（火箭等）发射；（直升飞机）起飞

lived off───以…为食料；靠…生活；住在…之外

blasted off───点火起飞；发射升空（等于blast-off）

floated off───浮起；漂浮

I felt as if a giant weight had been lifted off my shoulders.───我觉得好像从肩膀上卸下一个沉重大包袱。

The propellers lifted off the ground at 28 miles per hour.───飞机飞离地面后，以每小时28英里的速度向高空爬升。

Our plane has lifted off the runway and is now airborne.───我们的飞机已经离开跑道，在空中飞行。

Running quickly to an old barrel, he lifted off one of the steel bands. He dashed back and handed it to the hobo.───他快步跑向一个旧桶，摘下一个钢圈，急速跑回，把它交给了流浪汉。

As it lifted off the ground it realized it could fly and began to soar in the air.───当它从地面升腾时，它意识到它可以飞，然后它开始凌空翱翔。

A fine policy in itself, but the locked cabinets were all in cubicles, and could easily be lifted off the cubicle wall.───这项规定本身没什么问题，但该公司所有的柜子都在员工的工作间内，而且可以轻松搬动。

The bus drove off without me, and I stood alone in a daze, but feeling as if a weight had been lifted off my shoulders.───巴士开走了，我一个人站在那，有点茫然，但是感到仿佛有一副重担从肩膀上卸下。

I remember waking up the next morning feeling very fragile but on some level I felt like a load had been lifted off of my shoulders.───我记得第二天醒来时感觉很脆弱，但在某种程度上仿佛肩上的负担被卸下了。

Before tuyere, as long as gently toss, a sound light stridor, kite can be lifted off, swinging in the wind.───风口前，其实只要轻轻一掷，一声轻鸣，风筝便可升空，随风摇摆。

The survivors were lifted off by two helicopters, one from the Coastguard and one from the RAF.

The rocket lifted off from its launching pad.

Our plane has lifted off the runway and is now airborne.

The second crew lifted off on 28 July of the same year and remained on board for nearly 59 days.

The helicopters lifted off at 0600 hours.

I pulled alongside and lifted off the skipper.

The plane lifted off and climbed steeply into the sky.

He lifted off the lid of the pot.

The lid lifted off the tureen.