英语语法分析

If we're talking about a pitcher, like Matsuzaka, we might want to know the speed of his average fastball.

如果我们谈到一个投手，像松阪，我们可能想知道他的平均快球速度。

Soriano hit Peavy's first pitch, a 90-mph fastball, down the left-field line.

索里亚诺击中皮威的第一投，这个快球时速90英里，落在了左边线上。

《柯林斯英汉双解大词典》

Kids give you an excuse to work on your fastball.

孩子们给你一个练习快球的理由。