... limit strain 极限应变 Strain Oneself To The Limit 费九牛二虎之力 elastic limit strain 弹性极限应变 ...
2
?竭尽全力
...strain oneself to the limit; strive tooth and nail to; strive to the utmost of one's strength; strive with all one's might; work to the best of one's ability 竭尽全力, 疲惫 flat out ..