"sump" in Chinese (Simplified)

• 油底壳
• 污水坑

Definition

“sump”是指收集不需要的液体的低洼空间，尤其是发动机底部的油底壳或用于收集水等液体的坑。

Usage Notes (Chinese (Simplified))

通常为技术用语，常见于汽车、工程或排水系统领域。车辆中多指发动机下方的油底壳，建筑/泵中指集水坑。日常交流中不常用。

Examples

The car's sump was leaking oil.

汽车的**油底壳**在漏油。

Engineers checked the sump after the heavy rain.

工程师在大雨后检查了**污水坑**。

Please clean the sump in the basement today.

请今天清理地下室的**污水坑**。

If the sump gets blocked, water can flood the basement quickly.

如果**污水坑**堵了，地下室很快会被淹。

Most engines store their oil in a sump at the bottom.

大多数发动机都将油储存在底部的**油底壳**内。

The plumber discovered that the old sump pump had stopped working.

水管工发现旧的**污水坑**泵坏了。