英语词汇bullet casing怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	bullet casing
释义	bullet casing 美/ ?b?l?t ?ke?s?? / 简明释义弹丸模铸法网络释义 1 ?弹丸模铸法弹丸模铸法双语例句 1 A tapered, often bullet-nosed piece of equipment often found on the bottom of a casing string. 一种锥型，通常是圆头引导器形状的器件，一般出现在套管柱的最下端。
随便看	draw off pipe draw-off plate draw off plug draw-off plug draw-off point draw off pump drawoff pump draw-off pump draw off roll draw-off tank draw off valve draw-off valve drawoff valve draw on draw on a frame draw on a long face draw on demand Draw one draw oneself up draw one's first breath draw one's last breath draw one's pay draw one's pension draw one's quill against someone draw one's quill against something

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