luē-tsǎi內在

inherent

inherent; intrinsic; internal; inner; immanent; closely-guarded; not easily disclosed; inner self; one's intrinsic qualities

English Wiktionary, “內在” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E5%85%A7%E5%9C%A8 · confidence: Medium (Wiktionary, Hokkien)