名詞 qualifier:

1. a contestant who meets certain requirements and so qualifies to take part in the next stage of competition
2. a content word that qualifies the meaning of a noun or verb
   同義詞：modifier

1. The final brings together four qualifiers from each heat.
   有四名初賽獲勝者進(jìn)入決賽。

qual.i.fi.er

n.（名詞）
One that qualifies, especially one that has or fulfills all appropriate qualifications, as for a position, an office, or a task.
合格者：合格的人，尤指具有或符合適當(dāng)條件的人，如為了職位、職務(wù)或任務(wù)
Grammar A word or phrase that qualifies, limits, or modifies the meaning of another word or phrase.
【語法】 修飾語：修飾或限制另一個詞或短語意思的詞或短語