by law
US /baɪ lɔː/
UK /baɪ lɔː/
短语
依法, 根据法律
according to the law; legally
示例:
•
You are required by law to wear a seatbelt.
法律规定你必须系安全带。
•
Smoking is prohibited by law in public buildings.
公共场所法律禁止吸烟。