| 词条 | placard |
| 释义 | placard n. 布告v. 张贴 英英解释: 名词placard: 1. a sign posted in a public place as an advertisement 同义词：poster, posting, notice, bill, card 动词placard: 1. post in a public place 2. publicize or announce by placards 同义词：bill |
| 随便看 |
百科全书收录594082条中文百科知识，基本涵盖了大多数领域的百科知识，是一部内容开放、自由的电子版百科全书。