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【perforation】的音标、怎么读

【perforation】单词基础信息

perforation怎么读
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perforation是什么意思

音标: 英 [ˌpɜ:fəˈreɪʃn] 美 [ˌpɜ:rfəˈreɪʃn]

英文释义

n. a line of small holes for tearing at a particular place
n. a hole made in something
n. the act of punching a hole (especially a row of holes as for ease of separation)

中文释义

n. 穿孔, 孔眼, 贯穿, 贯通
[化] 穿透

详细用法及例句

1. She's hot. It's not perforation, it's typhlitis.

体温很高 不是穿孔 是盲肠炎

2. And it's not as simple as repairing the perforation.

这并不像修补穿孔那么简单

3. A piece of metal has perforated your heart.

有一片金属造成你的心脏穿孔

4. He's vomiting up blood. It could be a perforated bowel.

他 了 可能是肠道有穿孔

5. If he stops breathing, then we perforated into the mediastinum.

如果他停止呼吸 那我们就刺到纵隔膜了

6. A few more feet to go, but no perforations to the bowel.

虽然只差一点 但是肠道没有出现任何穿孔

7. If they're stuck in his esophagus there's potential for a perforation.

如果电池卡在食道里 有可能会穿孔

8. Luckily, there's no evidence of perforation or free fluid.

幸运的是也没有发现穿孔和游离液体

9. We could perforate the cell membrane without damaging it.

我们可以穿过细胞膜而不损坏它

10. It's important to note that the plate has got perforations in it.

值得注意的是这片头骨上面有小孔

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