(pos:名詞)(label:俚語)<explanation>yue:#生日eng:birthday<eg>yue:我今日牛一。 (ngo5 gam1 jat6 ngau4 jat1.)eng:It's my birthday today.<eg>yue:阿生嚟緊同朋友去旅行慶祝牛一。 (aa3 sang1 lai4 gan2 tung4 pang4 jau5 heoi3 leoi5 hang4 hing3 zuk1 ngau4 jat1.)eng:Sang's going to travel with his friends to celebrate his birthday.