最終更新日：2024/07/29

(chiefly US) A hole dug in the ground, beneath the basement of a house, in which rainwater etc collects.

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sump pit

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sump pit

noun

(chiefly US) A hole dug in the ground, beneath the basement of a house, in which rainwater etc collects.

The sump pit in the basement collects water during heavy rainstorms.

意味（1）

(chiefly US) A hole dug in the ground, beneath the basement of a house, in which rainwater etc collects.