| 注 |
zhù sù | injection molding |
| 注 |
zhù | to inject / to pour into / to concentrate / to pay attention / stake (gambling) / classifier for sums of money / variant of 注 |
| 注 |
zhù | to register / to annotate / note / comment |
| 塑 |
sù | to model (a figure) in clay / (bound form) plastic (i.e. the synthetic material) |