单词	air hygiene
释义	air hygiene 空气卫生
随便看	staycations stay-chain stay chain staychain stay classy stay clear of stay close stay collar stay connection stay cool stay cord stay court proceedings stay current corrosion stay'd stay down staydown stay-down strike stayed stayed ahead stayed around stayed at stayed away stayed away from stayed back stayed behind 弄花一年，看花十日。弄花枪弄花花哨弄花香满衣。弄虚作假，以假乱真弄虚作假，偷工减料弄虚作假，文过饰非弄虚作假，沽名钓誉弄虚作假，瞒天过海弄虚头ボウ高跳ビボカボカボカスボカンボキボキボキボキャブラリーボキャブラリー［vocabulary］ボキン