根号英文

根号2用英语表达为：the square root of two.平方根应该表达为：square root。例句：①The square root of nine is three.九的平方根是三。②The square root of 5 is a surd. 5的平方根是不尽根.相似地，立方根是：cube root 。

根号x的英文读法：(square) root x/the square root of x；3次根号x：cube root of x;4次根号x：fourth root of x;n次根号x: nth root of x.

She's short, and some male students gave her nickname the "root No. 2" to make fun of her, but she is a really good teacher of physics"

square root根号10 square root of ten10根号5 ten square root of five2分之根号5 square root of five over two (divided by two)

你好！根号square 英[skweə(r)] 美[skwer] n. 平方; 广场; 正方形; 方格; adj. 平方的; 正方形的; 成直角的; （尤指在生意上） 公平的; adv. 四四方方地; 成直角地; 正直地; 坚定地; [例句]Serve the cake warm or at room temperature, cut in squares等蛋糕温热或凉至室温时切成四方块端上桌。