Over the course of years, there have been some constant factors to make Valentine's Day special for those lovely ladies.

多年来，有一些恒定的因素使情人节特别适合那些可爱的女士。

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There are about a hundred things in the museum to see: clocks which have been telling the time for six hundred years, Roman money, some of the earliest books in the world, including Shakespeare's own works.

博物馆里有大约一百件东西可看：计时已有六百年的钟表、罗马货币、世界上一些最早的书籍，包括莎士比亚的作品。

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Over the course of years there have been some constant factors to making Valentine's Day special for those lovely ladies out there.

经历多年的积淀，有一些亘古不变的因素能使情人节对那些可爱的女士而言变成特别的日子。

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Though some elephants have been killed for their tusks on Sabah in past years, there was no sign that these animals had been poached.

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There are a lot of positives here of course, as a critical reason for this is because there have been some valuable businesses created in the past 15 years in education, and there are many more disruptive opportunities now.

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Although Fendrick says there is some debate over that number--scientists have been using the same number for many years--it is hard to argue that it should be so high that aspirin would be cost-effective.

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