Golf (he claims) is a more specific skill than tennis: It is less dynamic, with a narrower set of patterns, and hence more rewarding of repetitive practice.

高尔夫（他声称）是一种比网球更具体的技能：它的动态性较小，模式范围更窄，因此重复练习更有价值。

From the point of view of linguistics, grammar is a set of patterns for how words are put together to form phrases or clauses, whether spoken or in writing.

从语言学的角度来看，语法是一组关于如何将单词放在一起形成短语或从句的模式，无论是口头的还是书面的。