心甘情愿 (xīn gān qíng yuàn) | Meaning: delighted to (do sth, idiom) | Chinese Idiom with Pinyin & Origin

(idiom) what is there against it? (rhetorical question indicating an eagerness or willingness to do sth)何乐不为hé lè bù wéi

to be hell-bent on; dead set on sth; unswerving死心塌地sǐ xīn tā dì

to wish · to want · ready · willing (to do sth)愿意yuàn yì

voluntarily · of one's own free will自觉自愿zì jué zì yuàn

to submit cheerfully · to accept willingly (idiom)心悦诚服xīn yuè chéng fú

delighted to (do sth, idiom) · perfectly happy to do · most willing to do