那位厨师每天早上都在烹饪学校学习磨炼刀工。
The chef spent mornings learning to hone her knife skills at the culinary school.
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解释
磨练（技艺），通过反复练习精进烹饪刀工
The chef spent mornings learning to hone her knife skills at the culinary school.
磨练（技艺），通过反复练习精进烹饪刀工