Why do accounts of the same event differ and change over time?

Most people have no real idea how to change to healthy food, and Maureen was no exception.

大多数人并不真正清楚究竟如何转而食用健康食品，莫琳也是如此。

It was a change to see them and exchange a few friendly commonplaces.

去看看他们,友好地拉几句家常话,这也是一种调剂.

Don't start moving until the traffic lights change to green.

交通信号灯改变为绿灯之前,不要开动汽车.

I think you should change to a new doctor.

我认为你应该换个医生再看看.

As document windows of different types are selected, the menus must change to keep up.

由于切换到不同的文档的窗口, 菜单变成了新窗口下的菜单.

" But not to change to a mourning bonnet.

" 可它并不是给你改做丧帽的.

I want to change to a room for one with only a shower room.

我想换一间只有淋浴室的单人间.

It made a refreshing change to see a good old-fashioned movie.

换换口味，看一部经典的老式电影会让人觉得耳目一新。

The electric energy can change to light energy.

电能可以转化为光能.

Wait until the lights change to green.

等交通灯变成绿色再走.

It made a refreshing change to be taken seriously for once.

总算有一次受到认真对待，这变化真是令人耳目一新。

Heated, water will change to vapour.

水经过加热就会变成蒸气.

The note of the whistle is heard to change to a lower pitch.

汽笛的音调听起来就越变越低了.

Change-up: A pitch thrown deceptively slowly to surprise the batter.

变线球: 用虚假慢动作投球,奇袭击球员.

When you are going fast enough, you'll be able change up.

当你把车开到相当的速度时, 就可以换成高速挡.

Change up the stock price fell behind in the end what is hidden inside?

股票价格涨涨跌跌的背后到底隐藏了什么内幕?

" Keep the ball down, " he said. " Maybe a change up then a sinker. "

“ 就是把球压低就对了 ” 他说 “ 也许先来个变速球再来颗下沉球. ”

Moving to a new city can help change up your career and life.

搬到一座新的城市对改善你的职业和生活有利.

We were late for the party and I had to change up.

我们去晚会就要迟到了,所以我不得不加快了车速.

The change up was added this spring.

今年春天又加入了变速球.