字典網>> 英漢字典>> T開頭詞條>>taper tap的意思 漢英字典taper tap中文翻譯：【化】 錐形絲錐; 錐形螺絲攻taper taptaper tap 相關詞條：tapered quantization taper turning taper hand tap taper shank tapered potentiometer tapered waveguide taper roll bearing taper flask tapered collar taper roller