a seamless heavenly robe——flawless; by a hair's breadth; by the skin of one's teeth; the difference is as narrow as a hair's breadth; the situation is extremely critical; within a hair of; within an inch of
两者之间容不下一根头发。比喻情势危急到了极点,也指天衣无缝,毫无破绽(zhàn)。[近]刻不容缓。
主谓式;作定语;比喻事物很精密或时间紧迫
间:空隙。空隙中容不下一根头发。比喻与灾祸相距极近或情势危急到极点。
汉·枚乘《上书谏吴王》:“系绝于天,不可复结,坠入深渊,难以复出,其出不出,间不容发。”
这事间不容发,明天就上个折子,一定要争回此事。◎清·梁启超《新中国未来记》第一回