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- This (pointing to his own body) is but a perforated drum, and if you go on beating it day in and day out, how long will it last? 这（他指着自己的身体）只不过是一个凿孔的鼓，如果你每天都继续敲它，它会用得多久呢？”
- Your ear drum is bright red and has perforated. 您耳鼓膜红亮，而且已穿孔。
- A buffer in a drum used to temporarily store data. 磁鼓中用来暂时存放数据的一种缓冲区。
- The beats of the drum were steady and slow. 鼓声平稳而缓慢。
- His old woman really beat the drum last night. 他的老婆昨晚着实太吵大嚷了一场。
- Sheets of postage stamps are perforated. 一张张的邮票都打过接缝孔。
- The target was perforated by bullets. 靶子上全是子弹打穿的孔。
- Having no opening; not perforated. 不开口的，不穿孔的
- Let's try to drum up some more business. 让我们再努力招徕些生意。
- A steel drum band gingered up the party. 一铁鼓队使晚会生动起来
- The salesman banged a drum to attract a crowd. 推销员击鼓以吸引人群。
- The drum majorette twirled her baton. 鼓乐队女队长快速地转动她的指挥棒。
- Patient: My ear drum was perforated when I swam at the sea shore. 病人：我在海边游泳的时候，就发现耳鼓膜穿孔了。
- A politician who beats the drum for liberalism. 一个竭力鼓吹自由主义的政治家
- A corrugated or perforated conducting plate in a storage battery. 极板网栅，蓄电池电极板蓄电池中呈波纹状或有孔的导电板
- In perforated continuous forms paper, the interval between cuts. 在穿孔的连续格式纸上，割线之间的间距。
- Our teacher used to drum our multiplication table into us. 我们老师过去老是让我们反复背诵乘法表。
- A drum roll preceded the most dangerous part of the performance. 演出快进行到最惊险的部分时响起了咚咚的鼓声。
- Our teacher used to drum our multiplication tables into us. 我们老师过去老是让我们反覆背诵乘法表。
- A perforated nozzle for spraying water from a hose or sprinkling can. 莲蓬式喷嘴一种使水从管子或喷水壶里喷洒出来的有孔的喷嘴
