number one

同义
number one
词性
n
解释
a reference to yourself or myself etc.; `take care of number one' means to put your own interests first
示例
None

同义
first number one
词性
n
解释
the first or highest in an ordering or series
示例
He wanted to be the first

同义
number 1 number one first
词性
n
解释
the first element in a countable series
示例
the first of the month