錐坑countersink: vt. (-sunk ) 打孔裝埋(螺釘頭),打埋頭孔。 ...csk:countersink,clearance hole: 沙拉孔csk-o(countersink other side): 對面錐坑csk caskirring: 斯基靈角csk cup: csk杯下載手機詞典可隨時隨地查詞查翻譯