小时工的英文：
worker by hours

参考例句：

Ford has announced 14,000 salary job cuts and buyouts for all its hourly workers nation wide.
福特已宣布裁减1.4万个薪金职位并买断性裁减全国范围内其所有小时工。

worker是什么意思：
n. 工人；工蜂，工蚁

The worker was drilling.
此工人在用钻孔机钻孔。

The worker of today is different from the worker of yesterday.
如今的工人和以往的不同了。

The workers are balling wool.
工人们正在把羊毛团成球状。

The percentage of unskilled workers is small.
非熟练工的比例很小。

The worker levelled their looks at the foreman.
工人们用目光逼视着工头。

hours是什么意思：
n. 小时；长时间；时刻；重要时刻；某个时间；整点；（工作办公的）固定时间

by the hour together
连续几小时|不断地

They enjoyed marching around the room hour after hour.
他们喜欢绕着房间一小时又一小时地行进。

We did an hour of gym.
我们做了一小时的体操。

The orders were given on the hour.
整点发布命令。

Corn the beef for twelve hours.
把牛肉腌十二小时。