溢水口
yì shuǐ kǒu
- gap;spillway
溢水口-
定量瓶上设有进水口及溢水口。
The quantitative bottle is provided with a water inlet and a water overflow opening .
-
本实用新型的特征是在下水管道上设有一截储水箱，截储水箱设有一出水口和一溢水口；
The utility model is characterized in that a sewer line is provided with a water catching and storing tank which is provided with a water outlet and an overflow opening .