1.ivory n.象牙
The panel had a veneer of gold and ivory.
这木板上面镶饰了一层金和象牙 。
2.string instruments 弦乐器
The song was first written for a piano player and jazz band, including reed, bass, rhythm and string instruments.
这首歌最初是为钢琴手和爵士乐队写的,包括笛,贝斯,节奏和一系列乐器 。
3.push up 增加;提高
Shops are no longer allowed to push up their prices whenever they want.
再不允许商店想什么时候提价就提价了 。