来自quality,质量，品质，-fy,使。即使符合质量要求，引申词义使符合资格。

1. The team failed to qualify for the African Nations Cup finals.

该队未能闯入非洲国家杯决赛。

2. I would qualify that by putting it into context.

我会将它放入上下文中进行具体解释。

3. An expenditure for clothing will qualify as a trade or business expense.

服装费将可算作贸易或商务开支。

4. 13 percent of American households qualify as poor, says Mr. Mishel.

米歇尔先生说，13%的美国家庭符合贫困家庭的标准。

5. Non-members do not qualify for the tax waiver normally applied to members.

非会员不具备通常会员才有的免税资格。