知乎，让每一次点击都充满意义 —�?欢迎来到知乎，发现问题背后的世界。 applies to a observe or usage so steadily connected with someone or group as to acquire almost the drive of unwritten legislation. 知乎，让每一次点击都充满意义 —�?欢迎来到知乎，发现问题背后的世界。 #banner #flag #flag definition #flag record #fly #hoist #parts of a flag #parts of a pennant #pennant #pennant definition ... https://henryv146cnx2.creacionblog.com/profile