Paha
[醫][=para-aminohippuric acid]對氨基馬尿酸
??? 情景例句
Hi, Pop. Hi, Son.
你好， 爸。你好 ，兒子。
My cousin is a member of a riding club, He seems riding.
我的表兄是一個騎馬俱樂部成員，他似乎很喜歡騎馬。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火災過后，所有的管道和龍頭都被標得一清二楚，而且加入勞動隊伍的新工人在開始工作之前要接受有關的安全教育。