flux dip fill-up

例句：

1. 1. The pump is flux dip fill-up, so it's important to check the level regularly.
   泵是流量下降，填充满的，所以定期检查水位很重要。
2. 2. After filling up the tank, we drove to the next town.
   我们加满油箱后开车去了下一个城镇。
3. 3.The car was flux dip fill-up, and I had to stop at a gas station to refill.
   汽车是流量下降，填充满的，我不得不在一个加油站停下来加气。