剩余物的用法和樣例：
例句
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我找到一家出售剩余物品的商店，買了一臺袖珍計算機。
I find a surplus store and buy a pocket calculator. -
小麥收割完成后，農夫們把剩余物燒掉，然后用犁把灰埋入地里，使土地更肥沃。
After the wheat crop has been gathered, many farmers burn the remains and plough the ash into the soil, so as to enrich it.
