Thanks to the development of agricultural science, world food production has managed to keep up with population growth - but only at the expense of the future.
Such an economic program will help the rich at the expense of the poor.
He tried to get it at the expense of self-respect.
He became a brilliant scholar but only at the expense of his health.
Don't obtain wealth at the expense of your conscience.
She passed the test at the expense of her social life.
John finished the work at the expense of his health.
He did it at the expense of his health.
He performed his duty at the expense of his time.
He finished the work at the expense of his health.
He did duty at the expense of his health.
He completed his work at the expense of his health.
He finished the job at the expense of his health.
He traveled at the expense of the company.
He pursued his career at the expense of his family.