The construction workers found the task backbreaking.

建筑工人们发现这项任务令人筋疲力尽。

Harvesting the crops was a backbreaking job for the farmers.

对农民来说，收割庄稼是一项令人筋疲力尽的工作。

The miners faced backbreaking labor every day in the tunnels.

矿工们每天在隧道里面对令人筋疲力尽的劳动。

Moving all the furniture by himself was backbreaking for John.

约翰一个人搬所有家具令人筋疲力尽。

Cleaning the entire house in one day is a backbreaking task.

一天之内打扫整个房子是一项令人筋疲力尽的任务。

Digging the vegetable garden was backbreaking work.

给菜园松土是很累人的活儿。

To look after these children is really a backbreaking job.

照看这些孩子确实是一件非常累人的事.

They were forced to swap school for backbreaking labor in desperate conditions.

这些还在上学阶段的青少年被迫在艰苦的环境下进行非常辛苦的劳动。

Buffett was horrified that he performed backbreaking work only to earn pennies an hour.

巴菲特为他每小时工作才赚取十几美分的回报感到震动.

Sheep shearing is often a backbreaking job, where thousands of kilograms of sheep meat are shifted every day.

剪羊毛是非常累的工作，每天搬动的肥羊总计重达几千公斤。