概数的表达:几、多

"几"可以表示10以内的不定个数,后边要有量词。"几"也可以用在"十"之后,表示大于10小于20的数字(如:十几个人);用在"十"之前,表示大于20小于100的数字(如:几十个人)。"多"与数量词搭配:数词是10以下的数字时,"多"用在量词之后(三个多星期);数词是10以上的整数时,"多"用在量词前(十多个月),此时"多"和"几"通用。

"几" expresses an indefinite number under 10 (with a measure word). After 十, it means "between 10 and 20" (十几个人 = a dozen or so people). Before 十, it means "between 20 and 100" (几十个人 = dozens of people). "多" works with numeral-measure phrases: under 10, it goes after the measure word (三个多星期 — over three weeks); for round numbers above 10, it goes before the measure word (十多个月 — over ten months), where 多 and 几 are interchangeable.