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- The dam burst under the weight of water. 那水坝在水的压力下决口了。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- The village was swept away when the dam burst. 村庄在水坝决堤时被冲走了。
- A water power station must have a dam. 水电站必须有拦河坝。
- The missile is delivered from underground. 这种导弹由地下发射。
- They were suspected of underground activities. 他们被怀疑进行地下活动。
- In case of flood, the dam can protect us. 在发洪水的时候，大堤可以保护我们。
- Moles stay underground most of the time. 钱鼠大部分时间住在地下。
- The lowest part, as of an embankment or a dam. 坡脚最底下的部分，如堤防或坝的
- He went underground to avoid capture. 他转入秘密工作以免被捕。
- The water deepened after the dam was built. 堤坝建成后水已加深。
- The cavers discovered a vast underground chamber. 探穴人发现了一个地下大洞穴。
- She tried to dam up her feelings. 她尽力控制自己的感情。
- They have decided to build a dam across the river. 他们决定在这条河上建一座水坝。
- The quickest way to go round the city is by underground train. 在这个城市四处走动最快的办法就是乘坐地铁。
- They fortified the dam against the flood. 他们加固了堤坝以防洪水。
- The mole bored (its way) underground. 鼹鼠在地下挖掘(路)。
- The prisoner escaped by digging an underground tunnel. 囚犯挖了一条地道逃跑了。
- People came in flocks to see the new hydraulic power station beside the dam. 人们成群结队地来参观水坝旁边新建的水电站。
- Some miners were trapped underground after the collapse. 塌方后，有些矿工被困在地下。
