perforation的翻译，读音
英/ ˌpɜːfəˈreɪʃn /
美/ ˌpɜːrfəˈreɪʃn /
释义：
n.穿孔；贯穿
AI翻译
perforation
1. 孔（kǒng） (most common translation)
2. 穿孔（chuān kǒng）
3. 穿透（chuān tòu） (in some contexts)
4. 戳孔（chuō kǒng） (in some contexts)
The best translation will depend on the context in which you are using the word "perforation." For example:
- "The paper has perforations so you can easily tear it apart." This could be translated as "纸上有孔，所以你可以很容易地把它撕开。" (zhǐ shàng yǒu kǒng, suǒ yǐ nǐ kě yǐ hěn róng yì de bǎ tā sī kāi.)
- "The doctor made a perforation in the patient's eardrum." This could be translated as "医生在病人的耳膜上穿了个孔。" (yī shēng zài bìng rén de ěr mó shàng chuān le ge kǒng.)
Please provide more context so I can give you the most accurate translation.
词态
复数perforations近义词
n. punched holepunching
同根词
perforated adj. 穿孔的；有排孔的 v. 穿孔（perforate的过去分词）perfoliate adj. 茎贯穿叶而生长的；贯穿性的；[植] 抱茎状的
perforate vi. 穿过，贯穿；穿孔 vt. 穿孔于，打孔穿透；在…上打齿孔
例句
A perforation, as in a punched card or paper tape. 在穿孔卡片或纸带上穿孔的一种动作. 。
The most common cause of perforation is otitis media. 最常见的原因是穿孔性中耳炎。
The most common cause of perforation is otitis media . 最常见的原因是穿孔性中耳炎。
No major complications such as perforation were encountered. 术中无输尿管穿孔、撕裂等并发症。
perforation and death rate were respectively 5.6% and 4%. 穿孔率和死亡率分别为5.6%和4%。