cave-ins

英 [keɪv ɪnz]

美 [keɪv ɪnz]

n.  (突然的)塌陷，坍塌，倒塌
cave-in的复数

双语例句

• Coal mine explosions, floods and cave-ins are a daily occurrence in China and usually barely merit a mention in the official media, but a death toll of more than 180 would make this one of the country's worst mining disasters.
  在中国，煤矿爆炸、透水和塌方事故每天都会发生，通常难得在官方媒体上一提。但如果死亡人数超过180人，将让这次事件成为中国最严重的矿难之一。
• Many mines devote little attention to safety standards, resulting in frequent cave-ins, explosions, floods and fires.
  许多矿井对安全标准不重视，塌方、炸、水和火灾频繁发生。