英语词汇“bob down”的翻译、意思、用法、释义-英汉双解词典-礼仪网

单词	bob down
释义	请查阅词条：bob
随便看	air volcano airward air warden airwards air washer air wave airwaves airway airway beacon air waybill airways Airways air wheel air whistle airwoman airwomen airworthiness airworthiness airworthinesses airworthy airy air yacht airyated Airy disc airy disk 录音笔彖彖辞彗彗星彘彙彜彝彝剧 Spammer Spamschutz Span Span Spanabfluß Spanabfuhr Spanabführvorrichtung Spanabhebung Spanablauf Spanablaufgeschwindigkeit