英语词汇“公告板”的翻译、意思、用法、释义-英汉汉英词典

单词	公告板
释义	公告板phr.bulletin board【计】公告板
随便看	roll center roll centipede roll clearance roll cloud roll clouds roll clouds-- rotor cloud roll clouds; rotor cloud roll coating roll-collar roll compacting roll compection roll compensation roll compensation system roll control roll correction roll coverings roll crown roll crusher roll cumulus roll-cumulus roll curtain roll damper roll damping roll-damping fin roll deflection