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

单词	frictionless roller
释义	frictionless roller 无摩擦滚轴
随便看	medium high frequency wave medium high-frequency wave medium-hot medium howitzer medium hydropower station medium hypermetropia mediumic medium impedance medium-income medium-incomes medium indented cut plating medium indented cut plating iron medium industry medium infected seed medium inlet medium insulation medium-intensity medium intensity medium-intensity approach light system medium-intensity approach light system (mals) medium intensity runway lights medium interface connector medium investigation induction log medium irrigated emulsion mediumism 放屁都砸脚后跟放干气放开手脚放开肚皮吃饭，伸直胳膊和腿睡觉放开肚皮吃饭，伸直胳膊睡觉放开马跑放得功名富贵之心下，便可脱凡。放情丘壑，养操山林放情者危，节欲者安。放意须险，定句须难，虽取由我衷，而得若神表。金冠金切りごえ金切り声金切リゴエ金切リ声金利金利すわっぷ金利スワップ金券金剛