英语词汇“sand gradation”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sand gradation
释义	sand gradation 砂粒级配
随便看	smoke pan smoke particle smoke periscope smokepipe smoke pipe smoke pipe casing smoke pipe fire alarm system smoke pipe fire detecting system smoke pipe line fire detector smokepipes smoke plant smoke plume smoke plume density smoke point smoke points smoke pole smoke poles smoke pollution smokepot smoke pot smoke prevention smoke prevention and dust control smoke prevention staircase smoke-prevention stairwell smoke prevention well 飞谋荐谤飞谋钓谤飞遁离俗飞遁鸣高飞部飞针走线飞阁流丹飞霜六月飞鸟依人飞鸟惊蛇山鹊山鹬山麓山黑豆山黧豆山鼠山龟屲屹屹