单词盒子

caving-in

C 开头单词

基本解释

  • 顶板坍落

同根派生

     

英汉例句

  • They went to the cave in quest of hidden treasure.
    他们到山洞去寻找宝藏。
  • The enemy had to cave in and surrender.
    敌人只好屈服投降。
  • The roof is dangerous and could cave in at any time.
    屋顶很危险，任何时候都会坍塌。
  • Don't climb on that old roof. It might cave in.
    别爬到那个旧屋顶上，它会塌的。
  • They had at last to cave in and surrender.
    他们最后不得不屈服投降。