1.In which regard, I will be visiting the colliery today.

说到这 天要去煤看看。

2." A colliery, " remarks Uncle, with a twinkle of the eye.

“一煤，”叔叔眨着眼睛说。机翻

3.Rescuers say chances of survival are slim for 24 miners trapped in a colliery in Anhui after a blast six days ago.

六天前，安徽发生煤爆炸事故，目前仍有24名困井下，救援人员表示困的生还希望渺茫。