工人阶级的先锋队的英文：
the vanguard of the working class.
The Communist Party is the vanguard of the working class
共产党是工人阶级的先锋队。
The Communist Party is the vanguard of the working class.
共产党是工人阶级的先锋队。
n. 先头部队；前沿；先锋；先驱
The Communist Party is the vanguard of the working class
共产党是工人阶级的先锋队。
The Communist Party is the vanguard of the working class.
共产党是工人阶级的先锋队。
On the second day the vanguard on the right bank fell behind.
第二天，右岸的先锋部队落在后面了。
n. 工作；职业；工厂；工作地点；产品；功；操作；作品；工程
v.（使）工作；操作；运作；起作用；使缓慢前进；经营
the works of a clock
钟的活动部件
conscientious work
本着良心做的工作
The work is not advancing.
工作没有进展。
n. 班级；阶级；种类
v. 分类；把…分等级
adj. 很好的
It is a step class.
这是踏板操训练班。
The class dismissed.
下课了。
The class teacher sectioned the class for dialogues.
老师把班级分组进行对话练习。