形容詞 vocational:

1. of or relating to a vocation or occupation; especially providing or undergoing training in special skills

1. A person of mild mental retardation having a mental age of from7 to12 years and generally having communication and social skills enabling some degree of academic or vocational education. The term belongs to a classification system no longer in use and is now considered offensive.
   癡愚者一個(gè)人智能遲緩發(fā)展，僅具有7歲到12歲的智能，一般在一定程度的學(xué)術(shù)或職業(yè)教育后能夠進(jìn)行交流和掌握社會(huì)技術(shù)。這個(gè)詞是一個(gè)集合概念，現(xiàn)在不再使用，并被視為帶有侮辱意味
2. We will have some vocational training before graduation.
   畢業(yè)前，我們會(huì)接受一些職業(yè)訓(xùn)練。

vo.ca.tion.al

adj.Abbr. voc.（形容詞）縮寫 voc.
Of or relating to a vocation or vocations:
行業(yè)的，職業(yè)的：屬于或關(guān)于職業(yè)的：
例句：
vocational counseling.
工作上的建議

Relating to, providing, or undergoing training in a special skill to be pursued in a trade:
業(yè)務(wù)的：關(guān)于、提供或經(jīng)受某一職業(yè)所要求的特殊技術(shù)訓(xùn)練的：
例句：
vocational students learning to operate a lathe.
學(xué)習(xí)模鑄的徒工

【引伸】
voca.tionally
adv.（副詞）