capillary
柯林斯词典
1. N-COUNT Capillaries are tiny blood vessels in your body. 微血琯
返回 capillary
capillary /kəˈpɪlərɪ/ (capillaries)
剑桥词典
- a very thin tube , especially one of the smaller tubes that carry blood around the body
毛細琯；（尤指）毛細血琯 返回 capillary