He had to conceal his identity to escape the police.

为了躲避警方, 他瞒身份。

We were glad to have the whole compartment to ourselves.

真高兴, 整个客车隔间由我们独享。

"'You'll have to get off here,' the conductor said."

"`你得在里下车了,'售票员说。"

First, you have to drain the container of all the old oil.

首先, 你得从油箱中把所有的陈油都抽去。

A soldier has to confront danger and death.

军人必须勇敢而冷静地面对危险和死亡。

Confronted by the angry strikers,the police had to retreat.

面对愤怒的罢工者,警察后退。

She had to contest against a very strong opponent for the championship.

她必须与劲的对手手角逐冠军。

The doctor had to abort the baby.

医生不得不打掉儿。

I have to blush to admit that thing.

我不得不羞愧地承认了那件事。

Anybody who compiles a dictionary has to know his alphabet backwards.

无论谁编字典都得把字母表记得熟透。

We have to alter the house into a barn.

我们不得不把房子改建成谷仓。

The project has to be completed within the allocations made to it.

工程必须依据划拨给它的款项去完成。

I had to acquiesce in her decision despite my private opinion.

我不得不默认她的决定，尽管我有我自己的看法。

The particulates have more acidic pollutants with strong acidity and have the corrodibility to grottoes.

细粒子中有较多的酸污染物并比粗粒子酸,些细粒子对石窟有侵蚀作用。

They had to accustom themselves to the hot weather.

他们不得不使自己习惯于炎热的天气。

We had to accustom ourselves to cold weather.

我们必须使自己适应寒冷天气。

When his wife was awarded alimony by the court, Snow had to ante up.

当他的太太被法庭判定获有离婚赡养费时, 斯诺不得不付笔钱。

Costs will have to be kept down if severe public censure is to be avoided.

要避免公众严厉的指责就得维持低成本。

It’s only in the bleachers where you have to sit in the sun.

有在露天看台上才得坐在阳光下。

The blackmailer will have to be bought off,or he’ll ruin your good name.

得花些钱疏通那个敲诈者,否则他会毁坏你的声誉。