concretelined

基本解釋

• adj.混凝土襯砌的

同根派生

• concretelined相關詞

英漢例句

• Keywords Short sectional building-sinking method of concretelined shaft Blasting dynamics Harmful effect of blasting;
  短段掘砌鑿井法;爆破力學;爆破危害作用;

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