Terms for subject Cosmetics and cosmetology containing years

English	Chinese
Emulsion can be used for 2 to 3 years while water emulsion degenerates faster. So it should be stored in the refrigerator	乳液可使用2至3年，水状乳液则变质较快，最好存放于冰箱中
Generally, eyeliner can be stored for 10 years, if it is placed at room temperature	一般说来，眼线笔室温下可存放10多年
Generally speaking, the foundation used for 1 to 2 years will be hardening or emit an odor	一般来说，粉底用过1—2年便会硬化或发出异味
I am sure our prices are the most favorable. Elsewhere prices for brand new perfumes have gone up tremendously in recent years	我确定我们的价格已经是最优惠的了。在其他地方，这个品牌的新款香水价格近几年来涨了不少
Perfume usually can be deposited a year or so, placed at room temperature	香水通常可存放一年左右,保存于室温下即可
Replace your mascara every three months and other eye makeup once a year	每三个月更换一次睫毛膏，每年更换一次其他的眼部化妆品