If something is permissible, it is considered to be acceptable because it does not break any laws or rules.
例句
Religious practices are permissible under the Constitution...憲法允許進行宗教活動。He said it was just not permissible to postpone the main issue by allowing business to carry on as usual.他說決不允許因為日常工作而耽擱了重大問題。
英漢詞典釋義
adj.
可允許的, 許可的, 容許的
Is smoking permissible in the theatre?在劇院里允許吸煙嗎?
英英詞典釋義
Adjective
1. that may be permitted especially as according to rule;
"permissible behavior in school""a permissible tax deduction"
2. that may be accepted or conceded;
"a kind of speculation that was permissible in cosmology but inadmissible in medicine"