high-tech castoff的用法和樣例:
例句
- Fly ash was a sort of industrial solid castoff which could be utilized again.
粉煤灰是一種可再資源化的工業固體廢棄物。
- The utility model uses the castoff as material to reduce the production cost, and prepares new products.
本發明提供的製備方法,利用廢棄物為原料降低了生產成本,製備出全新的產品。
high-tech castoff的相關資料:
臨近單詞
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