黄金单身汉的英文：
eligible bachelor

Am I eligible to register?
我有资格注册吗？

You're eligible for a short term loan.
你马上就能得到短期贷款。

If you join us, you will never be eligible for promotion.
如果你到我们这儿来，你就永远不会有被提升的资格。

It signifies that this young person is eligible to assume the crown.
它表明我们的这位年轻人符合了继承王位的条件。

All personnel of the company is eligible for the retirement plan.
公司所有员工都有资格参加这项退休计划。