earthfall

earthfall

美 [ɜrθ'fɔl]  英 [ɜ:θ'fɔ:l]

  • na.塌方
  • 网络失控的地球;空降地球;地球殒落

英汉解释

na.
1.
塌方

例句

The problems of tunnel gushing and earthfall in Baoxing deep buried large hydraulic tunnel are obvious.

宝兴水电站引水隧洞特长隧洞塌方问题突出