hanzhe2013
同学，用连字符“-”连接的单词用单数形式，所以没有three-months 的说法。所以three-month正确，month为可数名词，三个月肯定要用复数，所以 three months正确，three-month 和 three months 都表示三个月，都为名词。三个月的假期可以说 a three-month vacation望采纳，祝学习顺利
sanmoyufeng
3个月 [词典] three months; [例句]大约3个月后，我就不再对尼古丁上瘾了。After about three months, I was no longer addicted to nicotine.
乖囡好好
trimester 英 [traɪ'mestə] 美 [traɪ'mɛstɚ]
n. 三个月；一学期
短语
third trimester 晚期妊娠 ; 妊娠末三个月 ; 或晚期
second trimester 中期妊娠 ; 孕中期
last trimester 孕晚期
pregnancy trimester 妊娠早期
Trimester System 三学期制 ; 一年三学期制
扩展资料
同近义词
three months
三个月
短语
normal three summer months 累年最热三个月
three scant months ago 将近三个月以前
Just Three More Months 刚刚三个月
the three spring months 三春
three e months 三个月
例句
1、He has been courting her for the last three months.
在过去的三个月中他一直在向她求爱。
2、Properly managed， the money can last them three months.
如果措置得当， 这笔钱够他们用三个月。
3、Helen aborted when she was three months pregnant.
海伦怀孕三个月时流产了。
