translation.en: As of about six months ago, the state of the art in this field is that you would, for instance, go up to the following psychologist with fabulous hair, and you'd say, "Steve, you're an expert on the irregular verbs.
translation.zh: 6个月以前 很流行的做法是 比如说 你去问这位秀发飘逸的心理学家 你说 “史蒂夫，你是不规则动词的专家。