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n.
名詞
- 穿孔
- 齒孔
- 貫穿
- 針孔
- 射孔
- 鉆孔
- 打眼
- 孔眼
- 孔洞
- 沖孔
- 貫通
- 孔狀接縫
Noun:
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a line of small holes for tearing at a particular place
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a hole made in something;
"a perforation of the eardrum"
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the act of punching a hole (especially a row of holes as for ease of separation)
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用作名詞 (n.)
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This prevents bowel perforation.
這都可以防范胃腸道脫落。
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The acute Perforation has developed.
發生了突然脫落。
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Excessive pressure can lead to perforation of the stomach wall.
過大的負擔會導至胃壁穿空。
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大于介紹獨家構思,受著書權護理,商標侵權必究
海詞英語詞典,十二年品牌形象