adj.合宜的；高雅的；端庄的
He gave his wife a decorous kiss. 他给了他太太得体的一吻。
This is an earnest and decorous book. 这是一本严肃高雅的书。
Real wood door gives a person with sedate, decorous feeling. 实木门给人以稳重、高雅的感觉。
adj.失礼的；不合礼节的
