网络与数据通信 网络互联 释文 regional care-of address, RCoA 地区关照地址
- Cr-function
- CRH
- CRHA
- CRI
- CRIA
- cribbage
- cribriform area
- cribriform foramina
- cribriform plate
- cribrum
- Cribug
- cricket
- cricket cans of the Ming and Qing Dynasty
- cricket graph
- cricoarytenoid arthritis
- cricoid cartilage
- cricondenbar
- cricondentherm
- cricopharyngeus achalasia
- cricothyroid muscle
- Crighton
- crime
- Crimean Astrophysical Observatory
- Crimean-Congo hemorrhagic fever
- Crimean-Congo hemorrhagic fever virus