◎ decorum是什么意思 n. 端正, 礼貌, 合宜, 礼仪 n. propriety in manners and conduct decorum的用法和例句: 1. We have decorum. It's so cramped in here. 我们得端庄得体 这里面好挤 2. A little decorum, if you don't mind. 有點禮貌 要是不介意的話 3. And I find y...