| 释义 |
sump /sump/ noun- A bog, pool, puddle (now dialect)
- A pit or depression into which liquid drains, such as the lowest point of a mine into which water drains, a depression into which seawater drains at a salt work
- A reservoir for liquid esp the lower part of the crankcase in an internal-combustion engine serving as a receptacle for oil
ORIGIN: Du somp; Ger Sumpf |