如果说睡衣派对主要是为了好玩，那么毕业舞会无疑是大多数美国学校非常重要的一件事。

If a pajama party is mainly for fun, a prom is no doubt a very important thing in most American schools.

youdao

如果说“有权享用”是形容千禧一代（1981年至1995年出生的人）最常用的形容词——无论恰当与否——那么描述 Z 世代的关键词则是“讲求实际”和“谨慎小心”。

If "entitled" is the most common adjective, fairly or not, applied to millennials (those born between 1981 and 1995), the catchwords for Generation Z are practical and cautious.

youdao

如果说欧洲有一个核心或者是先锋集团，那么西班牙将会位列在其中。

If there is ever a core or a pioneer group in Europe, Spain will be in it.

youdao

So, I think if we said we've got melody, we've got theme, we've got bass, we've got a bunch of other stuff in the middle, that's just fine and dandy.

那么,如果说我们听到了旋律,听到主题,听到低音部,听到中间有一堆别的东西,就算令人满意了

耶鲁公开课 - 聆听音乐课程节选

Here for example we have the pitch C and either note above or below it is dissonant.

如果说这里用C音，那么不管是和它上面还是下面的音符搭配都不和谐。

耶鲁公开课 - 聆听音乐课程节选