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- In its natural state, Carnauba is rock hard. 巴西棕榈天性坚硬。
- Sex Tips: How to tease a guy to Rock Hard penis erection ?!! 民视健康总动员如何解决女性性功能障碍问题?
- As we know, inclining drilling, the depth of drilling and rock hardness is three factors influencing drilling production efficiency and cost. 钻孔偏斜、孔深、岩石硬度被公认为是影响钻探生产效率与成本的三大要素。
- He retreated his fingers and thrust his already rock hard erection into that tight heat of Allen. 他拔出手指，将自己已经岩石一样坚硬的分身插入亚连的紧窒中。
- A tangy sweet fruit, great on a nice warm fall day.Just watch out for the seeds, they are rock hard. 好吃的甜美果实，在秋天凉爽的天气食用更加美味。
- The first thing I noticed about the Ghanaian is that his voice is as soft as his tackles are rock hard, but a more pleasant young man you could never hope to meet. 加纳人给我最大的印象是，他温柔的嗓音和强硬的技术风格形成鲜明对比，你很难期望遇见性格比他更好的年轻人。
- In addition, the article shows the possible site which maybe generate induced earthquake according to fault activity and the site where faults pass in reservoir region, reservoir depth and rock hardness etc. 另外，从库区断层活动性及断裂所通过的位置、库水深度及岩石坚硬程度等方面，分析出可能产生诱发该水库地震的位置。
- This liver was rock hard. 肝脏如岩石般坚硬。
- Lately they have been getting into hard rock. 近来他们一直热衷于演奏硬派摇滚。
- 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。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
- Tritt rocks harder than ever before on some of the cuts, almost beyond the boundaries of country radio. 专辑介绍： Travis Tritt's third album is a varied; admirably risky effort; with equally varied results.
- Their hardness was understood by the teacher. 他们的艰难得到老师的理解。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- Study on application of rock hardness prediction with logging data 测井资料在岩石硬度预测中的应用
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
- I can't open the door with hardness of stone. 我不能打开那扇石门。
- He dash the glass bowl to bit on a rock. 他对著石块把玻璃碗砸得粉碎。
- The mountain rise up in a steep wall of rock. 这座山高而陡，形成一道岩石屏障。
