a month or two's absence应怎么翻译

a month or two's absence应怎么翻译 in the absence or presence of PGE2 怎么翻译? two month's two month a two -month two months' 什么区别 two and a half month(s),month后加不加s? two and a half month(s),month后加不加s I have () holiday.A:two months B:two month′s C:two-month D:a Two beer or not two beer,that's a question.这个广告如何翻译 a month?long or month-on-month是什么意思,怎么翻译?比如,On a month-on-month basis,the CP two or three times every month If you can give up smoking for a month or two your health wi Come and see me in ( ) A, two or three day's B,two or three