To enjoy doing something and not feel tired; to take delight in something without getting bored.
此这。因酷爱干某事而不感觉厌烦。形容对某事特别爱好而沉浸其中。
《后汉书·光武帝纪》我自乐此，不为疲也。”
She loves gardening so much that she spends hours in the yard, leci bu pi.
Learn the next connected idiom: 乐此不疲 (lè cǐ bù pí) → 疲惫不堪 (pí bèi bù kān)
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