“clamshell equipped crane”的概念、定义、翻译、参考文献-科学参考

单词	clamshell equipped crane
释义	clamshell equipped crane 抓斗吊车
随便看	wrinkle varnish wrinkling wrinkling of leaf face wrinkling seed wrist wrist-action drive wrist breadth wrist drop wrist electrode wrist joint wrist movement wrist-pin wrist-pin bearing wrist-pin brass wedge block wrist-pin brass wedge bolt wrist-pin brass wedge set screw wrist-pin brass wedge washer wrist pin bush wrist-pin collar wrist-pin dearing lubrication wrist-pin end of connecting rod wrist-pin hole wrist-pin nut wahser wrist-pin oil cup wrist plate

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