全部

1·A bolt may have fallen off the plane's forward door.

飞机前舱门的一个门闩可能脱落了。《牛津词典》

2·We stop eating candies and chocolates when all of our teeth have fallen off.

当我们的牙齿全部脱落后，我们就不再吃糖果和巧克力了。

3·The handle had fallen off the drawer.

抽屉的拉手掉了。《牛津词典》

4·Attendance at my lectures has fallen off considerably.

听我讲课的学生大大减少了。《牛津词典》

5·Unemployment is rising again and retail buying has fallen off.

失业率又在上升，而零售购买量已经减少。《柯林斯英汉双解大词典》

6·It was my iPad, which I didn't realize had fallen off the bed and onto the floor.

那是我的iPad，我没意识到它从床上掉到地上了。

7·He felt as if the most crushing load had fallen off him.

他觉得沉重的负担从身上落了下来。

8·He crashed into the tree because he was trying not to hit a box that had fallen off the truck ahead of him.

他撞到树上，因为他试图不撞到前面卡车上掉下来的箱子。

9·Jack had invited me over to visit with him and Caroline, but my son, Dino, had fallen off a playground jungle gym or something.

杰克邀请我去探望他和卡洛琳，但我儿子迪诺当时刚从游乐场的攀登架之类的地方摔了下来。

10·The evidence shows that a large number of universities have fallen off the back of the pack, a few perform strongly and the rest chase the leaders.

有证据表明，很多大学已经落后了，有少数学校表现出色，而其余的都在不断追赶领先者。

脱落

1·A bolt may have fallen off the plane's forward door.

飞机前舱门的一个门闩可能脱落了。《牛津词典》

2·We stop eating candies and chocolates when all of our teeth have fallen off.

当我们的牙齿全部脱落后，我们就不再吃糖果和巧克力了。

3·If you look out of the Windows on the port side, you will observe that the port wing has fallen off.

如果你从左边往外看，你就会看到那边的机翼已经脱落了。