permissible/pəˈmɪsəbl; pɚ`mɪsəbl/ adj(fml 文) that is or may be allowed 容许的; 可准许的 Delay is not permissible, even for a single day. 不得延误, 即使一日亦不可. driving with more than the permissible level of alcohol in the blood 在血液中酒精含量超过许可标准的情况下开车.
牛津英汉双解词典