致密褶皺compactionfolding: 致密褶皺酌compactionburial machine: 垃圾埋壓機(jī)compactionness: 土的物理性質(zhì)密實(shí)度compactional welding fabric: 壓實(shí)熔結(jié)組構(gòu)compactive effort: 擊實(shí)功; 壓實(shí)功下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯