动作说明书的英文：
description of the exercise
n. 描述，形容；类型；说明书
particular description
详细的描述
This is a capsule description of the event.
这就是关于那个事件的简要介绍。
a graphic description of the accident
事故的生动描述
The scene baffled all description.
那情景难以笔墨形容。
This is a descriptive, not an evaluative introduction.
这是一份描述性的，而不是评量性的介绍。
n. 运动，锻炼；练习，习题
v. 锻炼，操练，练习
The exercise is that difficult!
练习题那么难！
morning exercises and setting - up exercises duringthe break
早操和课间操
Exercise stimulates the flow of blood.
锻炼促进血液循环。
Exercise is good for the health.
锻炼有益于健康。
exercising in preparation for strenuous activity.
为紧张活动而做的准备活动。