| 标注 | biāo zhù | to mark out / to tag / to put a sign on sth explaining or calling attention to / to annotate (e.g. a character with its pinyin) | 
| 标 | biāo | mark / sign / label / to mark with a symbol, label, lettering etc / to bear (a brand name, registration number etc) / prize / award / bid / target / quota / (old) the topmost branches of a tree / visible symptom / classifier for military units | 
| 注 | zhù | (bound form) to pour into; to flow into; to inject / (bound form) to focus (one's spirit, gaze etc) on a single point; to concentrate / (bound form) stake (in gambling) / classifier for stakes, sums of money, transactions or beams of light / variant of 注 | 
| 注 | zhù | to annotate; to provide explanatory notes on a written text / an annotation; an explanatory note / (bound form) to put on record; to register |