您要查找的是不是：
- The first valid public key infrastructure (PKI) certificate that is found in this list is used. 使用从此列表中找到的第一个有效公钥基础结构(PKI)证书。
- The marriage was held to be valid. 这一婚姻关系是有效的。
- The ticket is valid for one month. 这票子一个月内有效。
- Her resignation caused much public debate. 她辞职一事引起群众议论纷纷。
- A credit card is not a valid proof of identity. 银行发的支票保付卡不是有效的身份证明文件。
- I hope my ideas are in step with public opinion. 我希望我的想法跟公众舆论是一致的。
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- Railroad trains and buses are public conveyances. 火车和公共汽车是公共交通工具。
- Clarity of diction is vital for a public speaker. 发音清晰对演说家至关重要。
- I don't like to see women making up in public. 我不喜欢看见女人在公开场合化妆打扮。
- Don't give away to the public when we will start. 不要向公众泄露我们出发的日期。
- He did it in full view of the public. 他在众目睽睽之下做了那件事。
- It is the first time that I speak in public. 这是我第一次在公共场合发言。
- The first day of the month is a public holiday. 这个月的第一天是一个公共假日。
- The minister is trying to improve his public image. 部长正在努力提高他自己的公众形象。
- The public scandal left a black mark on his career. 这一尽人皆知的丑闻给他的事业留下了污点。
- I threatened him with public exposure. 我威胁说要向公众揭发他。
- The newspaper had ceased publication. 报纸已停刊。
- The publication of this boost my confidence. 这本书的出版增强了我的信心。
- This license is no longer valid. 这张执照不再有效。
