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- He came to look at the drainage. 他是来检查排水设备的。
- The drainage system has been aged. 排水系统已经老化了。
- igneous drainage 火成流域
- The drainage of the town is not good, some of the pipes are broken. 城里的排水系统不好,有些水管断裂了。
- Igneous rocks do not contain fossils. 火成岩不含化石。
- Containing little silica, as igneous rocks. 基性的基性的,含有比较少量的二氧化硅的作为火成岩的
- An igneous rock consisting chiefly of pyroxenes. 辉岩主要由辉石组成的一种火成岩
- A dark, fine - grained igneous rock;diabase. 粗玄岩,辉绿岩一种暗色微粒火成岩;辉绿岩
- We must dig a drainage ditch to run off the water. 我们得挖一条排水渠把水排掉。
- A dark,fine - grained igneous rock;diabase. 粗玄岩,辉绿岩一种暗色微粒火成岩;辉绿岩
- A dark,fine.- grained igneous rock;diabase. 粗玄岩,辉绿岩一种暗色微粒火成岩;辉绿岩
- Containing little silica,as igneous rocks. 基性的基性的,含有比较少量的二氧化硅的作为火成岩的
- A dark, fine-grained igneous rock; diabase. 粗玄岩,辉绿岩一种暗色微粒火成岩;辉绿岩
- The town's drainage is very efficient. 这城市的排水系统很好。
- Does flying moth attack what is igneous result? 飞蛾扑火的结果是什么?
- A drainage passage, as to a culvert. 排水沟排水通道,如阴沟
- Trap rock is a form of plutonic igneous rock. 暗色岩是一种火成岩。
- Is there adequate drainage where needed? 需要排水的地方其排能是否足够?
- Igneous fusion is fusion by heat alone. 火熔解是指靠热度所完成的熔解。
- Pancreatic abscess obviously requires drainage. 胰腺脓肿显然需要引流。