英语词汇“螺纹正规符号画法（美式）”的翻译、意思、用法、释义-英汉汉英词典

单词	螺纹正规符号画法（美式）
释义	螺纹正规符号画法（美式）alternate light and heavy line method
随便看	checkrow check row device check row planter checks check sample check sampling checks and balances check sheet check short spring check-shot check sign indicator check solution check source check spike check spring checkstand check standard check starboard check statement end subroutine check stop check stopper check strap check strap guide checkstring check stub