new sand

 
  • 新砂

new sand的用法和样例:

例句

  1. The resin sands mixed with thermally reclaimed sand have much higher strength than that mixed with new sand.
    热法再生砂混制的树脂砂的强度远远高于由同种新砂混制的树脂砂的强度。
今日热词
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