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

单词	upper leaf
释义	upper leaf 上部矿层
随便看	hopper dump barge Hopper, Edward hopper elevating dump meat mixer hopperfeed hopper feed hopper feedback hopper feeder hopper feed nailing machine hopper filter hopper flange hopper frame hopper freight car Hopper,Grace Murray hoppergrass hopper gritter hopper head hopper hinge hopperings hopper light hopper lining hopper loader hopper loading hopper-loading pipeline hopperman hopper mechanism 几人全性命几人堕泪几人黄菊上华颠几兴亡几千般几口嬉嬉活几叶小眉寒不展几叶秋声和雁声几叶芭蕉几回凭双燕萧条萧森萧氏硬度萧洒萧然萧瑟萧疏萧索萧艾萧萧