英语词汇“gradational zone”的翻译、意思、用法、释义-英汉汉英词典

单词	gradational zone
释义	gradational zone渐变带gradational zone漸變帶礦物學名詞
随便看	trenchard trenchard, hugh montague, 1st viscount trench back trench belt trench capacitor trench cart trench cell trench coat trench coats trench curve trench cut method trench, cut-off trench depth trench digger trench disease trench dredger trenched trench effect trenchent trencher trencher cap trencher-cap trenchercap trencher-fed trencher fly