mid-15c., from Latin perorationem (nominative peroratio) "the ending of a speech or argument of a case," from past participle stem of perorare "argue a case to the end, bring a speech to a close," from per- "to the end" (see per) + orare "to speak, plead" (see orator).
实用例句
1. At last, it gives this clinic effect and peroration.
最后给出了该器械的临床疗效及结论.
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2. He summarized his main points in his peroration.
