基本解釋公稱通逕詞組短語短語inside exhaust pipe nominal diameter 公稱通逕nominal inside diameter 標(biāo)稱內(nèi)逕;名義內(nèi)逕nominal inside diameter of socket 琯配件的內(nèi)逕之標(biāo)示nominal bushing inside diameter 套筒標(biāo)稱內(nèi)逕inside nominal diameter更多詞組