Portal vein
門靜脈
?? 牛津釋義
portal vein
(anatomy 解) vein carrying blood to the liver or to any organ other than the heart 門靜脈.
?? 詞語組成解析
portal
['p?:t?l]
n. 入口;橋門;[解剖學(xué)]肝門;出孔;
adj. [解剖學(xué)]門的;肝門的;門靜脈的;關(guān)于門靜脈的;
vein
[ven]
n. 靜脈;[地]礦脈，巖脈;[植]葉脈;氣質(zhì)，傾向;
v. 使有脈絡(luò);使有紋理;象脈絡(luò)般分布于;
??? 情景例句
speak to a real-estate agent about a house.
和房地產(chǎn)仲介商談一談關(guān)于房子的事。
When two ride on one horse, one must sit behind.
兩人共騎一匹馬，總有一個背后跨。
It is hard for us to realize nowadays how difficult it was for the pioneers.
我們今天很難想像昔日的登山先驅(qū)們是多么艱苦。