| 释义 |
rock cavern
基本例句
地下洞库
The main sewerage work in southern Hong Kong island is completed, with a treatment works in arock cavernat Stanley, the first such works in Asia.港岛南部的主要污水收集工程已经完竣，当中包括已落成的赤柱污水处理厂，这是亚洲首间在山洞内辟建的污水处理厂。
To construct and operate two salt water service reservoirs within an undergroundrock cavern.于地下石洞内建造及营办两个海水配水库。
The main sewerage work in southern Hong Kong island is completed,with a treatment works in arock cavernat Stanley,the first such works in Asia.港岛南部的主要污水收集工程已经完竣，当中包括已落成的赤柱污水处理厂，这是亚洲首间在山洞内辟建的污水处理厂。
Blasting of grail cementedrock cavernin Yele water power station冶勒水电站砂砾胶结岩洞室爆破 |