表面符號(hào) surface quality: 表面質(zhì)量body surface symbol: 體表標(biāo)志surface finish quality: 表面光潔度surface quality measurement: 表面質(zhì)量測(cè)定surface quality of aircraft tyre: 航空輪胎表面質(zhì)量下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯