There are lots of people with kids at fee-paying schools and mortgage payments.

有很多的人的孩子在上私立学校，他们还要还按揭贷款。

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The woman at the ticket window told me that the admission fee was $17.50.

售票窗口的那位女士告诉我入场费为$17.50。

《柯林斯英汉双解大词典》

A fee is charged for each year of study and is payable at enrolment.

学费按年收取，可在注册时交纳。

《柯林斯英汉双解大词典》

The Lib Dem leader had previously not ruled out educating his children at fee-paying schools.

BBC: Nick Clegg's son to go to London Oratory Catholic school

First, address the low interest rate environment by looking carefully at fee opportunities.

FORBES: Bank Problems in 2013 -- and Strategies to Overcome Them

Insurance companies have been launching a barrage of annuities, new commission structures and platforms-aimed directly at fee-based and fee-only advisors.

FORBES: Aiming For Advisors