Middlehamn.米德尔赫姆(在英国;西经 1º49' 北纬 54º17')
middleadj.中等的;中间的;中期的n.中间vt.放在中间;把 ... 对折
middle diagenesis中期成岩作用
middle knife file中刀锉
Middle Cretaceous中白垩世
middle atmosphere中层大气
middle-cut file中纹锉
middle ear canals中耳道
middle age people中年
middle ear cavity中耳腔
middle roll shift中间辊横移
middle schoolyard中学校园