璧还

拼音：

解释： 　〈书〉敬辞，用于归还原物或辞谢赠品：所借图书，不日～。

• unable
• unaccountable
• unacknowledged
• unacquainted
• unadopted
• unafraid
• unalloyed
• unalterable
• unaltered
• UNAM
• unambiguous
• unanimity
• unappealing
• unapproachable
• unasked
• unattractive
• unavailable
• unavoidable
• unaware
• unbar
• unbeatable
• unbeaten
• unbecoming
• unbeknown
• unbeliever