the miners were trapped deep inside the mineshaft after the sudden collapse.
矿工们在竖井突然坍塌后被困在深处。
rescue teams worked tirelessly to reach the victims trapped in the abandoned mineshaft.
救援队不知疲倦地工作，以到达被困在废弃竖井中的受害者。
the mineshaft explosion killed several workers and injured many others.
竖井爆炸造成数名工人死亡，另有许多人受伤。
engineers discovered dangerous gases accumulating in the vertical mineshaft.
工程师发现危险气体在垂直竖井中积聚。
the old mineshaft had been sealed off for safety reasons decades ago.
出于安全考虑，这口旧竖井在几十年前就被封住了。
multiple fatalities were reported in the recent mineshaft accident.
据报道，最近的竖井事故造成多人死亡。
they lowered the cage carefully down the dark mineshaft entrance.
他们小心地把笼子从黑暗的竖井入口放下。
the mineshaft depth measured over two thousand feet underground.
竖井深度测量超过地下两千英尺。
additional supports were installed throughout the mineshaft to prevent further collapse.
为了防止进一步坍塌，整个竖井都安装了额外的支撑。
experienced miners refused to enter the unstable mineshaft without proper safety equipment.
经验丰富的矿工拒绝在没有适当安全设备的情况下进入不稳定的竖井。
the mineshaft disaster sparked nationwide calls for stricter mining regulations.
竖井灾害引发了全国范围内要求更严格采矿法规的呼声。
historical records showed the mineshaft had been operational since the nineteenth century.
历史记录显示，这口竖井自十九世纪以来一直在运营。
flashlights illuminated the damp walls of the narrow mineshaft.
手电筒照亮了狭窄竖井潮湿的墙壁。
the company invested heavily in modernizing the aging mineshaft infrastructure.
该公司在使老化的竖井基础设施现代化方面投入了大量资金。
the miners were trapped deep inside the mineshaft after the sudden collapse.
矿工们在竖井突然坍塌后被困在深处。
rescue teams worked tirelessly to reach the victims trapped in the abandoned mineshaft.
救援队不知疲倦地工作，以到达被困在废弃竖井中的受害者。
the mineshaft explosion killed several workers and injured many others.
竖井爆炸造成数名工人死亡，另有许多人受伤。
engineers discovered dangerous gases accumulating in the vertical mineshaft.
工程师发现危险气体在垂直竖井中积聚。
the old mineshaft had been sealed off for safety reasons decades ago.
出于安全考虑，这口旧竖井在几十年前就被封住了。
multiple fatalities were reported in the recent mineshaft accident.
据报道，最近的竖井事故造成多人死亡。
they lowered the cage carefully down the dark mineshaft entrance.
他们小心地把笼子从黑暗的竖井入口放下。
the mineshaft depth measured over two thousand feet underground.
竖井深度测量超过地下两千英尺。
additional supports were installed throughout the mineshaft to prevent further collapse.
为了防止进一步坍塌，整个竖井都安装了额外的支撑。
experienced miners refused to enter the unstable mineshaft without proper safety equipment.
经验丰富的矿工拒绝在没有适当安全设备的情况下进入不稳定的竖井。
the mineshaft disaster sparked nationwide calls for stricter mining regulations.
竖井灾害引发了全国范围内要求更严格采矿法规的呼声。
historical records showed the mineshaft had been operational since the nineteenth century.
历史记录显示，这口竖井自十九世纪以来一直在运营。
flashlights illuminated the damp walls of the narrow mineshaft.
手电筒照亮了狭窄竖井潮湿的墙壁。
the company invested heavily in modernizing the aging mineshaft infrastructure.
该公司在使老化的竖井基础设施现代化方面投入了大量资金。
探索常用高频词汇