在现代汉语中，数词一般不能单独做名词的定语，中间必须加量词。

In modern Chinese, a numeral alone can't function as an attributive but must be combined with a measure word inserted between the mineral and the noun it modifies, e. g.

youdao

在现代汉语中，数词一般不能单独做名词的定语，中间必须加量词。

In modern Chinese, a numeral alone can't function as an attributive but must be combined with a measure word inserted between the mineral and the noun it modifies, e. g.

youdao