kr的翻译，读音

例句

It is possible that kr and Ar could also act as Lewis bases, but evidently they cannot compete with HF. 很可能氪和氩也可以做路易斯碱，但显然它们不能和氟化氢竞争。

The common abbreviation is "kr". 一般缩写为“kr”。

kr: At the end they only started to work. 直到最后它们才开始工作。

kr: You only know when you finish the race. 只有比赛结束了你才能知道. 。

kr: I think he had an easier time with the car. 答：我想他操控赛车比较容易。