abit和abitof的用法
a b 和a bit of 的用法
a bit + adj. a bit of + n. a bit 后面加形容词，用法和a little一样 a bit of 后面加不可数名词，意思：一点 但要注意：not a bit = not at all “毫不” not a little = much 非常 此外还有a bit of a.......表示“有点像.......” quite a bit 相当多