英语词汇“four-layer contact material”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	four-layer contact material
释义	four-layer contact material 四层电接触材料
随便看	Pethidie-Intermediate-A Pethidie-Intermediate-B Pethidie-Intermediate-C pethidine pethidine hydrochloride pethidines Pethoid pethood Pethor pet hospital pet house pethouse p-ethoxyacetanilide p-ethoxyaniline p-ethoxybenzaldehyde thiosemicarbazone p-ethoxychrysoidine p-ethoxydiacetanilide p-ethoxyphenylsuccinimide p-ethoxyphenyl-succinimide p-ethoxy-phenylurea p-ethoxyphenylurea pethrow Pethuel pethwind p-ethyl hydroxybenzene 黑云翻墨未遮山，白雨跳珠乱入船。黑云翻墨未遮山，白雨跳珠乱入船。卷地风来忽吹散，望湖楼下水如天。黑发不知勤学早，白首方悔读书迟。黑发不知勤学早，自首方悔读书迟黑吃黑黑地打人亮处站黑墨落在白纸上，钉子砸在木头里黑夜碰上扫帚星黑夜过坟地唱歌，自己给自己壮胆黑头虫儿不可救，救之就要吃人肉 □ □ □ □ □ □ □ □ □ □