英语单词 | cube |
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英美音标 | 英 [kjuːb] 美 [kjuːb] |
中文释义 | n.立方体;立方 vt.求 ... 的立方 adj.立方的 |
英语例句 | (1) A cube is a three-dimensional object. (2) Three cubed is twenty-seven. (3) If you cube 1 0 , the result is 1 0 0 0 . (4) The National Aquatic Center is also called "water cube ". |
中文例句 | (1) 立方体是三维物体。 (2) 三的立方是二十七。 (3) 如果你求10的立方,得出的结果是1000。 (4) 国家游泳中心又被称为“水立方”。 |
vocabulary简明 | In math, a cube is a number multiplied by itself three times. The cube of 2 is 8 (2 x 2 x 2). It is also a three-dimensional shape where each of the six sides is a square or something shaped like a cube, such as an ice cube or meat cut into cubes). |
vocabulary扩展 | The noun cube goes back to the Greek word kybos, which was a six-sided die used in games. As a verb, cube means to cut into cube shapes. You can buy cookie dough that is ready for baking and formed into cubes. Place each cube on the cookie sheet, and the dough becomes a dozen round cookies — or fewer if you pop a cookie dough cube into your mouth before baking! |
柯林斯解释 | 1 [N-COUNT 可数名词]立方体;立方形的东西 A cube is a solid object with six square surfaces which are all the same size. [usu with supp]
2 [VERB 动词]把(食物)切成小方块 When you cube food, you cut it into cube-shaped pieces. [V n] [V-ed]
3 [N-COUNT 可数名词]立方;三次幂 The cube of a number is another number that is produced by multiplying the first number by itself twice. For example, the cube of 2 is 8. [usu sing] |
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