在线词典书不尽言书：书信。信中难以充分表达其意。后多作书信结尾习用语。拼音shū bù jìn yán解释书：书信。信中难以充分表达其意。后多作书信结尾习用语。近义词书不尽意英文释义I have much more to say than can be written in this letter (conventional letter ending) (idiom)
