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1·The ulcer has perforated.

溃疡已穿孔。《新英汉大辞典》

2·The explosion perforated his eardrum.

爆炸震破了他的耳膜。《牛津词典》

3·Oriented to the prevailing wind, the front wall of perforated cardboard, moistened and cooled by a trickle of seawater pumped in, cools and moistens hot air blowing in.

盛行的风穿过带孔的纸板墙，注入凉爽湿润的海水，清爽潮湿的热风也涌了进来。

4·The broken ribs perforated into his lung.

折断的肋骨刺穿了他的肺。

5·The nail perforated her coat and left an ugly rip.

钉子穿透她的上衣，留下一块难看的破绽。

6·Punch tape: synonymous with paper tape perforated tape.

穿孔纸带：是纸带的同义词。

7·We've also employed perforated metal to control sunlight.

我们也采用穿孔金属板来调整阳光。

8·Walls featuring perforated patterns shelter the stairways.

墙壁以遮蔽楼梯的穿孔图案为特色。

9·The concrete compression layer is perforated in areas with trees.

混凝土压缩层有树的地方被设计成窗孔结构。

10·He suffered a perforated eardrum after being beaten and is now partially deaf.

他在被毒打之后导致耳膜穿孔，目前已经半聋。

(1)perforated plate多孔板；冲孔板

(1)perforated metal冲孔网；穿孔金属板

(1)perforated pipe多孔管；穿孔管

(1)perforated brick多孔砖；散气砖；多孔空心砖