单词	timber defects
释义	timber defects 材缺陷
随便看	single coil spring washer single-coil type winding single-coil winding single cold and hot heel-shaping machine single-collar thrust bearing single collar thrust bearing single-collar thrust block single collar type single collector single collision single colon single colony single color single-color single color printing single-colour single colour single-colour automatic offset press single colour glaze single-colour offset machine single-colour offset press single colour offset press single colour press single-colour press single-colour printer ptlg ptlj ptlm ptlt ptlz ptnn ptpx ptpy ptpz ptqc 疫学疫病疫病疫病神疫痢疫癘疱疹疱瘡疱瘡疲