| [/kjuːb; kjub/] n 用法:
1 (a) (geometry 几) solid body with six equal square sides 立方体; 立方形. =>illus 见插图.
(b) six-sided piece of sth, esp food 立方形的东西（尤指 食物）:
an ice cube 冰块儿 *
Cut the meat into cubes. 把肉切成一块一块的. 用法:
2 (mathematics 数) result of multiplying a number by itself twice 立方（三次幂）:
The cube of 5 (53) is 125 (5 用法:
5 5 = 125). 5的立方（53）是125（555 = 125). =>App 5 见附录5. cube 2
v 用法:
1 [Tn usu passive 通常用於被动语态] (mathematics 数) multiply (a number) by itself twice 使（某数）自乘两次; 求（某数）立方:
10 cubed is 1000. 10的立方为1000. 用法:
2 [Tn] cut (food) into cubes 把（食物）切成块状. |