utmost efforts 意味

• 最善｛さいぜん｝の努力｛どりょく｝
  

例文

1. we will devote our utmost efforts to eradicating the apocalypse virus
   アポカリプスウイルス撲滅に 尽力する所存です」
2. kazuki gave his utmost efforts to teach ryuuji , who was touching the potter's wheel for the first time .
   初めて ろくろに触る隆二を 一樹が一生懸命 教えていた。