player piano

美 　英

• n.自動(dòng)演奏鋼琴
• 網(wǎng)絡(luò)自動(dòng)鋼琴；自奏的鋼琴；鋼琴者

英漢雙解

英漢解釋

un.	1. 自動(dòng)(演奏的)鋼琴
n.	1. 自動(dòng)演奏鋼琴

英英解釋

n.	1. a piano with a mechanism for playing music automatically, traditionally by means of a perforated metal disk or roll of paper

例句

Note the player-piano-like slotted paper on the second sheet.

注意第二張圖上的自動(dòng)鋼琴式的打孔紙。

"What are you doing, " his older brother cried one day, seeing Les punching new holes in the player-piano rolls.

“你在做什么，”有一天他的哥哥大喊，因?yàn)?/c>他看見(jiàn)Les正在給鋼琴卷沖壓新的孔。