Suddenly a little lost

失落───lose;突然───suddenly

I'll never lose heart even if I should fail ten times.───即使失败10次,我也不灰心.

As we age we lose muscle tissue.───随着年纪的增大，我们会失去一些肌肉组织。

When [ Where , How ] ever did you lose it?───你到底何时 [ 何地, 怎样 ] 丢失了这个东西?

If you play the fool, and lose a good job on consequence , you can hardly expect much sympathy.───如果你干蠢事而失去一份好工作, 你几乎得不到大家的同情.

Sunscreen can lose its potency if left over winter in the bathroom cabinet.───如果把防晒霜在盥洗室的壁橱里放一个冬天，就有可能失效。

Some people can diet like crazy and not lose weight.───有些人拼命节食也不能减肥。

He didn't want to lose his life in [ on ] the battle field.───他不想在战场上送命.

You must cut down on sugar to lose weight.───你必须少吃糖以减轻体重.

You win some, you lose some.

There is no time to lose.

Sometimes the best gain is to lose.

The Democrats will probably lose control of Congress.

Lend your money and lose your friend.