名詞 capillary:

1. a tube of small internal diameter; holds liquid by capillary action
   同義詞：capillary tube, capillary tubing
2. any of the minute blood vessels connecting arterioles with venules
   同義詞：capillary vessel

形容詞 capillary:

1. of or relating to hair
2. long and slender with a very small internal diameter
   同義詞：hairlike

1. The capillaries can be found everywhere in our body.
   毛細(xì)血管遍布我們的全身。

cap.il.lar.y

adj.（形容詞）
Relating to or resembling a hair; fine and slender.
毛細(xì)的：關(guān)于或類似一根毛發(fā)的；細(xì)小和細(xì)長的
Having a very small internal diameter:
小內(nèi)徑的：具有非常小的內(nèi)徑的：
例句：
a capillary tube.
毛細(xì)管

Anatomy Of or relating to the capillaries.
【解剖學(xué)】 毛細(xì)管的：毛細(xì)管的或關(guān)于毛細(xì)管的
Physics Of or relating to capillarity.
【物理學(xué)】 表面張力的：表面張力的或關(guān)于表面張力的
n.（名詞）
【復(fù)數(shù)】 cap.il.lar.ies
Anatomy One of the minute blood vessels that connect arterioles and venules. These blood vessels form an intricate network throughout the body for the interchange of various substances, such as oxygen and carbon dioxide, between blood and tissue cells.
【解剖學(xué)】 毛細(xì)管：連接動脈和小靜脈的纖細(xì)的血管中的一條。這些血管在整個體內(nèi)形成一個復(fù)雜的網(wǎng)絡(luò)從而能使各種物質(zhì)，如氧氣和二氧化碳，在血液和組織細(xì)胞間相互交換
A tube with a very small internal diameter.
毛細(xì)管：一根內(nèi)徑十分細(xì)小的管子

來源：
From Latin capill3ris
源自 拉丁語 capill3ris
from capillus [hair]
源自 capillus [毛發(fā)]