如何使用 "differ" 造句

1. The legal implications of this differ across countries .
在不同国家有其不同的法律含义。
2. Even molecules that differ by a single atom can vibrate quite differently .
即使只相差一个原子的分子也会有差别很大的振动。
3. Experts differ on how long an executive summary should be .
专家们对一个纲要要多长意见不一啊。
4. But future purchases will differ from previous ones .
但是这次的未来购买有别于之前的那次。
5. Emotions differ from the prolonged emotional states that define moods .
情绪不同于长时间的情绪状态即我们所说的心境。