低空轟炸minimumcharge: 起碼價費minimumaltitude bombing: 低空轟炸minimumcoverofreinforcement: 鋼筋保護層的最小厚度minimumaccess: 最優(yōu)存取minimumcurrent: 低值電流下載手機詞典可隨時隨地查詞查翻譯