The boy laboured quietly.

He laboured in the mines for 30 years.

他在矿里工作了30年.

Her husband laboured at the plant for 17 years.

她丈夫在厂里辛勤工作了17年。

They laboured along the bad road.

他们在那条难走的路上艰难地行进.

From ancient times our forefathers have laboured, lived and multiplied on this vast territory.

从很早的古代起,我们中华民族的祖先就劳动 、 生息、繁殖在这块广大的土地之上.

They laboured to complete a task.

他们努力完成一项任务.

They have laboured to complete the job.

他们努力完成这一工作.

He laboured at the problem.

他努力研究那个问题.

The old car laboured as it climbed the steep hill.

那辆旧车缓慢吃力地爬陡坡?

I laboured to understand him.

我努力了解他的意思.

The wagon laboured in the mud.

马车在泥泞中费力地行驶.

They laboured for the happiness of mankind.

他们为人类的幸福而努力工作.

Through that hot summer Martin and Leora laboured, painting.

那整个炎热的夏天,马丁和劳拉都在工作, 画画.

Words ought surely to be laboured when they are intended to stand for things.

语言在表达事物时必需加以磨练.

He laboured for his children.

他为了他的孩子们而努力工作.

Symptoms include very laboured breathing, bluish skin tinge, and low blood oxygen levels.

其特征为呼吸极端困难 、 皮肤黏膜发绀和动脉血含氧量低.

They laboured in the cause of peace.

他们为谋求和平而努力.

You're still treating me like an outsider.

你们还是把我当外人.

For a moment she felt a pang of guilt about the way she was treating him.

有一阵子，她为自己那样对他感到内疚。

She was always treating him to ice cream.

她总是请他吃冰激凌。

They were treating symptoms and not the root cause.

他们是治标不治本。