| 跳槽 | tiào cáo | to change jobs; job-hopping | |
| 水槽 | shuǐ cáo | sink | |
| 河槽 | hé cáo | river bed; channel | |
| 槽头 | cáo tóu | feeding trough in stable | |
| 槽牙 | cáo yá | molar tooth |
| 1 | The groove is made too deep. | |
| 2 | Ask how they use the fermentation tanks and why? | |
| 3 | The water will run back into the tank if you block the pipe. | |
| 4 | The conductors placed in the slots of the stator or rotor are interconnected to form windings. | |
| 5 | Sounds are recorded on ordinary records by etching the vibrations of a needle along a spiraling groove. |