英语词汇“cross training and backup building”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	cross training and backup building
释义	cross training and backup building 交叉培训、人才备份
随便看	planimeter, optical planimeter, platometer planimeter, pneumatic planimeters planimetric planimetric accuracy planimetric air survey planimetrical planimetrically planimetric area planimetric arm planimetric base planimetric-base map planimetric compilation planimetric control planimetric control point planimetric coordinate planimetric detail planimetric digisting planimetric distortion planimetric error planimetric feature planimetric features planimetricground feature planimetric information