柯林斯詞典capillary /k??p?l?r?/ (capillaries) 1. N-COUNT Capillaries are tiny blood vessels in your body. 微血管 返回 capillary劍橋詞典a very thin tube , especially one of the smaller tubes that carry blood around the body 毛細(xì)管；（尤指）毛細(xì)血管 返回 capillary