| 释义 |
frac.tion[`frækʃən; ˈfrækʃn]《源自拉丁文“割开”的意思》可数名词1 a. 断片, 碎片, 小部分[of]a ~ of a marble statue大理石像的碎片b. 微量, 少量[of]in a [the] ~ of a second一秒钟的几分之几, 一刹那, 顷刻There is not a ~ of truth in his statement.他说的话一点也不真实c. [a ~; 当副词用]微量The door opened a ~.门开了一条小缝2‘数学’a. 分数a common [vulgar] ~普通分数a complex [compound] ~繁分数a proper [an improper] ~真 [假] 分数b. 零数→ decimal fraction. |