音標(biāo)發(fā)音英式音標(biāo) [?vi?.n?]美式音標(biāo) [?vi?.n?]英式發(fā)音 美式發(fā)音 基本解釋n.靜脈同根派生 vena相關(guān)詞英漢例句用作名詞 (n.)The inferior vena cava duplication is a rare congenital anomaly.下腔靜脈重復(fù)畸形是一種罕見(jiàn)的先天性血管發(fā)育變異。The posterior borders of the left ventricle and inferior vena cava are well seen.左心室和下腔靜脈的后界看得很清楚。vena更多例句英英字典劍橋英英字典 a Latin word meaning "vein" (= a tube that carries blood to the heart from other parts of the body), used in medical names and descriptionsvena劍橋字典vena柯林斯字典