a very thin tube , especially one of the smaller tubes that carry blood around the body
发音
例句
1. Rapid capillary proliferation is a prominent feature of all early wound healing. 迅速的毛细血管增生是所有早期伤口愈合的一个突出表现。 2. When pulmonary capillary pressure is markedly elevated, pulmonary edema ensues. 当肺毛细血管压力明显升高时,就出现肺水肿。