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

单词	preventive defence
释义	preventive defence 预防
随便看	position input position in tray position invariance position-invariance position invariant linear system position invariant operation position isomer position-isomeric position isomerism position joining position keeper position lamp position learning time position length positionless position light position light dwarf position lights position light signal position limit position limitation position limiting position-limit mechanism position limit price position limit ratio 敛敛1 敛2 敛3 敛4 敛后疏前敛声匿迹敛声屏息敛声屏气敛容屏气树棵子树欲静而风不止树海树熊树熟儿树疙瘩树皮树碑树种树秧