propriety是什么意思 n. 礼貌, 规矩, 适当[计] 专有权 n. correct or appropriate behavior propriety的用法和例句: 1. They aren't made great by prudence or propriety. 也并非因处事谨慎或适当得体而伟大 2. The propriety of the nation must be startled. 这个国家的礼...