Bursae subcutanea sacralis

bursae

n. 囊, 粘液囊( bursa的名词复数 ); [医]（单bursa）囊, 粘液囊

Now would be a good time, I think, for some introductions.

我想，下面是作些介绍的时候了。

Once an opportunity slips away, it is gone for good.

机会一旦错过，永远不会再来。

I have got some wonderful news to tell you. I have been offered a scholarship at a university in Australia for my further education. One hundred and twenty-five students took exams for it, and I was one of the five to be chosen. However, my parents are tr

我有一些非常好的消息要告诉你。我得到了澳大利亚一所大学提供给我进修的一笔奖学金。为了获得这笔奖学金，125个学生参加了考试，而我是5个被选上的人中的1个。然而，我父母试图阻止我到那里去学习。他们说澳大利亚太远了，他们将一整年见不到我，我会很孤独的。他们建议我改