乐此不疲 Traditional 樂此不疲 lè cǐ bù pí 🔊 to enjoy sth and never tire of it + Keep this word Meanings lè cǐ bù pí 樂此不疲 (idiom) to enjoy sth and never tire of it Its characters 乐lèhappy此cǐthis; theseHSK 4不bùnot; noHSK 1疲píweary