| 超 | chāo shēng sǎo miáo | ultrasonic scan | 
| 超 | chāo | to exceed / to overtake / to surpass / to transcend / to pass / to cross / ultra- / super- | 
| 超 | chāo shēng | ultrasonic / ultrasound | 
| 声 | shēng | sound / voice / tone / noise / reputation / classifier for sounds | 
| 扫 | sǎo | to sweep (with a brush or broom) / to sweep away; to wipe out; to get rid of / to sweep (one's eyes etc) over; to scan | 
| 扫 | sào | (bound form) a (large) broom | 
| 扫 | sǎo miáo | to scan | 
| 描 | miáo | to depict / to trace (a drawing) / to copy / to touch up |