year-over-year是什么意思,请给出例句.

year-over-year是什么意思,请给出例句. year-over-year是什么 year over Year Over Year什么意思? over the next year over the year意思? year是什么意思 over the year中over是什么意思,词典里查不到over有经历的意思啊 year Year over the next year or So the year is over year-in and year-out是什么意思? fifteen-year-olds是什么意思? New Year'eve是什么意思? Year of Attendance是什么意思 year after another是什么意思 Happy New Year是什么意思