principal and interest

基本解释

Enclosed please find a new deposit certificate No. 500 for $100, 000, which represents the principal and interest of the old certificate you sent us for renewal.
谨同函寄上新开定期存款第500号存折一份，面额100,000元，请查收为荷。该面额等于您寄来换新的旧存=折本金加上利息之和。
Factors giving security to principal and interest are considered adequate, but elements may be present which suggest a susceptibility to impairment some time in the future.
评为A级的债券，具有多项有利于投资的性质，被认定为中上水准的债券，有足够的因素可保障本金与利息，但亦有因素显示，在未来时间可能遭受损害。
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Payment for imports and repayment of principal and interest on international loans.
支付进口和偿还国际贷款的本金和利息。

At the end of the loan upon your payment of the principal and of sufficient additional interest, John Milton, Sr., the goldsmith, would return to you the gold that you had entrusted to him.
在贷款期限到期时，在你支付了本金,和额外的利息后，金匠约翰弥尔顿会把你托付,给他的金币还给你。
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Your mortgage payment is constant through time but the fraction of it that goes to paying off principal versus interest changes through time and it just changes as dictated by this formula.
抵押贷款每月还款是固定的,但是其中本金和利息的比例关系,会随时间而改变,这是由这个公式所决定的
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In the home refinancing analogy, you are still responsible for your mortgage principal and interest payments.
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Finally, you could buy Treasury Inflation-Protected Securities (TIPS) whose principal and interest payments adjust with inflation.
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