# 导管
## Noun (N)
### Sense: a conduit that resembles a bridge but carries water over a valley
- ท่อส่งน้ำ
### Sense: a thin flexible tube inserted into the body to permit introduction or withdrawal of fluids or to keep the passageway open
- สายสวน
### Sense: an enclosed conduit for a fluid
- ท่อ