There are differing accounts of what actually happened that afternoon, but since my sister is not here with us today, let me tell you the true story --  which is my sister's a little on the clumsy side.
后来我们对那天下午发生的事情有不同的说法 但是既然我妹妹今天不在场 我就跟你们说说到底发生了什么  事实就是我妹妹有点笨手笨脚的