在线词典璧还〈书〉敬辞,用于归还原物或辞谢赠品所借图书,不日~。拼音bì huán解释〈书〉敬辞,用于归还原物或辞谢赠品所借图书,不日~。英文释义return (a borrowed object) with thanks; decline (a gift) with thanks