The line started to go out again and David shut his eyes a moment, braced his bare feet against the wood, hung back against the rod, and rested. 钓丝又拉长了。戴维叉开双腿,光脚丫死死踩住木质甲板,他合上双眼,顶着鱼竿,歇了一会儿。
Study on Corrosion Mechanisms of Oil Well Bare Rod 三元复合驱油井光杆腐蚀机理探讨