1to pour into; to flow into; to inject
2to focus (one's spirit, gaze etc) on a single point; to concentrate
3stake (in gambling)
4classifier for stakes, sums of money, transactions or beams of light
5variant of 註|注 (註|注 · to pour into)
6to annotate; to provide explanatory notes on a written text
7an annotation; an explanatory note
8to put on record; to register