sump是什么意思,sump怎么读,
2.A sump can catch large amounts of rain and allow it to naturally percolate.
阿水池可以捕获大量的降雨,并允许它自然渗透。
3.These keep the oil in the sump when the car corners hard or brakes suddenly.
这些使石油在水池的时候,车内的角落硬或突然刹车。
4.There's a reg guide that was issued, 82 it was on the sump question, it was reg guide 1.82.
发布了一个注册指导,那是关于油池的问题,那是注册指导1。