您要查找的是不是：
- Backfill of Pit and Construction of Pile Sinking Under Complex Condition 特殊要求的基坑回填及沉桩施工
- The fangs of pit vipers are long, hollow tubes. 颊窝毒蛇的毒牙是长的空心管子。
- It's a bleak look-out for the coal industry as the number of pit closures increases. 煤井关闭的数目日多，煤炭工业前景暗淡。
- backfill of pit 基坑回填
- Week of Pit Lord: Double growth for Pit Fiends and Pit Lords. 深渊领主周:深渊领主产量加倍。
- When steep slope-wall is used in surface mine, the road of truck-communication inner dumping can be set in the middle of pit by backfill. 当露天煤矿端帮实行陡帮开采时，汽车运输内排通路可设在采场中部回填搭建。
- The wood is full of pits and needs sanding. 这木料上到处是凹坑, 需用砂纸打磨一下。
- Pit saw files are for sharpening teeths of pit saws. 主要是为了削尖坑锯齿。
- Emphasis: the treatment procedure of Pit and Fissure Sealant. 重点：窝沟封闭技术的治疗步骤。
- It's a bleak look out for the coal industry as the number of pit closures increases. 煤井关闭的数目日多，煤炭工业前景暗淡。
- It' s a bleak look-out for the coal industry as the number of pit closures increases. 煤井关闭的数目日多; 煤炭工业前景暗淡.
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- It's a bleaklook-out for the coal industry as the number of pit closures increases. 煤井关闭的数目日多,煤炭工业前景暗淡。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- Enmax can perform many types of pit remediation, high solids processing (HSP) and water treatment. 恩曼技术（上海）有限公司提供各种类型废浆池的处理和土壤恢复、高固相含量的流体处理和水处理。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- Objective: To observe the clinical application effect of pit and fissure sealant. 摘要目的：探讨应用窝沟封闭剂预防龋齿的临床效果。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
