v.使过度紧张；使工作过度
n.过分使劲；过劳
You will make your eyes overstrain. 你这样会使你的眼睛过度疲劳的。
Take it easy. Don't overstrain yourself at work. 悠着点儿,别玩儿命地干。
Take it easy . Don't overstrain yourself at work. 悠着点儿，别玩儿命地干。
Fatigue belonged to asthenic overstrain in TCM. 疲劳属于中医学的"虚劳"范畴。
The doctor warned me not to overstrain my eyes in writing the report. 医生警告我不要为写报告而过度使用眼睛。
