It is a shame for me to talk about again that I have been busy as a bee for the whole semester but I do not know what I have learnt finally.
说起来真的汗颜,一个学期在忙忙碌碌,到最后也不知道自己忙了些什么东西。
Finally, the examples of projects pointed out lessons learnt from roadway drivage in soft rock.
最后,通过工程实例说明在软岩巷道施工中所吸取的教训。
Finally, the examples of projects pointed out lessons learnt from roadway drivage in soft rock.
最后,通过工程实例说明在软岩巷道施工中所吸取的教训。
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