英语词汇“two-fold penetration”的翻译、意思、用法、释义-英汉汉英双解词典

单词	two-fold penetration
释义	two-fold penetration 二重穿插
随便看	lagging correlation lagging country lagging cover lagging-cover lagging current lagging curve lagging destruction resistance lagging indicator lagging indicators lagging industries lagging industry lagging ion lagging jack lagging jacket lagging-jacket lagging J-Horner lagging load laggingly lagging material lagging-material lagging materials lagging motion lagging network lagging of audit education lagging of boiler