竭尽

dùng hết; dốc hết; dùng hết (sức lực)

use up; exhaust 参见： 竭尽 全力; 竭尽 所能 竭尽 智力和体力 put forth/use every mental and physical exertion 竭尽 财力 expend one's resources [ 相关词条 ] 竭尽全力 do one's utmost; spare no effort; do all one can; exert all one's energy/strength 竭尽所能 work to the best of one's ability; do the best one can 竭尽心力 exert one's heart and strength to the utmost―with all one's mind and energy; put one's heart and soul into a task; try one's utmost