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- If we are to read the history of the earth from the record of the marine rocks, we must know something of the sea. 如果我们是根据海相岩石的记录来了解地史的话，我们就必须知道海洋的某些情况。
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。
- Many young rock hounds grow up to be geologists. 许许多多爱好收集岩石的少年，长大后成了地质学家。
- Marine plants grow on the sea bed. 海生植物长在海底。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
- America had the largest mercantile marine. 美国当时拥有最大的商船队。
- He dash the glass bowl to bit on a rock. 他对著石块把玻璃碗砸得粉碎。
- The rocks are covered by marine plants. 岩石被海生植物所覆盖。
- The mountain rise up in a steep wall of rock. 这座山高而陡，形成一道岩石屏障。
- Are there any other clauses in marine policies? 海运险还包括其它条款吗？
- The mountain rose up in a steep wall of rock. 这座山高而陡，形成一道岩石屏障。
- This lesson pertains to marine animals. 这一课讲海洋动物。
- He chiseled that rock into the figure of a woman. 他把那块石头凿成一个女人像。
- The boat was sundered by the rock. 船被岩石撞碎了。
- Deep grooves channelled the soft rock. 在软岩石上形成许多深槽。
- The mason was chipping away at the rock with a hammer. 石匠用锤子一点一点地把那块石头击碎。
- She is crazy about rock and roll. 她喜欢摇滚乐。
