The purpose of a warm-up is to prepare for muscular activity, and is not an exhausting activity to bring on fatigue. 热身的目的在于为肌肉的运动做好准备，不是会带来疲倦的消耗体力的活动。
The exhausting thing in life is being insincere. 生活中筋疲力尽的事是弄虚作假。
Trainee commandos are put through an exhausting assault course. 受训的突击队员要参加令人筋疲力尽的突击课程。
exhausting英英释义
Adjective:
having a debilitating effect;
"an exhausting job in the hot sun"
producing exhaustion;
"an exhausting march" "the visit was especially wearing"
