tsǐn-sim盡心

to do with all one's heart

to do with all one's heart; wholeheartedly

adverb

English Wiktionary, “盡心” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E7%9B%A1%E5%BF%83 · confidence: Medium (Wiktionary, Hokkien)