这四枚新邮票是为了纪念英国天文协会成立100周年而发行的。The four new stamps mark the 100th anniversary of the British Astronomical Association.在历史的年代数目和天文年代数目之间存在差别.There are differences between historical and astronomical numbering of years.数学材料是...
胭脂红的衣服很适合你的肤色, 你就买这件吧.The color of rouge goes with your complexion, pick this one.日落胭脂红, 无雨便是风.Sunset Carmine, no rain is wind.我们在酸奶和果汁中看到的胭脂红, 实际上是干胭脂虫的粉末!Carmine , which can be found in yoghurts and juice drinks , is a...