V4
词形变化
V4s
复数
释义与例句
n.
-
1.
An internal combustion engine with four cylinders in two banks of two in a V-shaped formation.
工程 -
1.
Ellipsis of visual area V4.
医学
name
-
1.
The four Visegrád countries of Poland, Hungary, Slovakia and the Czech Republic, who have a European political alliance.
政治
相关短语
词源
From V- + 4.
来源:wiktionary