The form billiard is used as a modifier. billiard 用作修饰语。
1 N-UNCOUNT 落袋台球(戏) Billiards is a game played on a large table, in which you use a long stick called a cue to hit balls against each other or into pockets around the sides of the table.
落袋台球(戏) [British] [US] in AM, use 美国英语用 pocket billiards, pool
2 N-UNCOUNT 法式台球(戏) Billiards is a game played on a large table, in which you use a long stick called a cue to hit balls against each other or against the walls around the sides of the table.
法式台球(戏) [British] [US] View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years