bak-chhiú毣手

to touch with one's hand

to touch with one's hand (of something dirty); to have a hand in something; to participate in something

figurative

English Wiktionary, “毣手” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E6%AF%A3%E6%89%8B · confidence: Medium (Wiktionary)