天天向上云播放在线观看剧情介绍:单数部落 一瓶指甲油 a bottle of nail polish/nail varnish复数部落 两瓶指甲油 two bottles of nail polish/nail varnishpolish /?p?l??/ n. 上光剂;磨光 v. 擦亮;使发亮varnish /?vɑ?n??/ n. 指甲油■ 注:nail polish 为美式英语的说法,nail varnish 为英式英语的说法。会话急救包挑选指甲油 choose nail polishA:Can I choo...