“pneumatic gun”的概念、定义、翻译、参考文献-科学参考

单词	pneumatic gun
释义	pneumatic gun 气枪
随便看	weather vane weather vaning weather variations weather warning weather working days (WWD) weather yaw adjustment weave weave bead weave beading weave design weave formation weaver weaver's beam weaver's knotter weaver's needle weaver's warp weaver's web weaving weaving industry weaving machine weaving movement weaving speed of electrode weaving weld weaving welding weaving wire

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