Competent knowledge
[法] 足够的知识
🧩 词语组成解析
🗣️ 情景例句
I'm very proud of you.
我为你感到非常骄傲。
Once bitten, twice shy.
一次被咬，下次胆小。
The system has worked so well, that it has been adopted in other countries too.
由于这种制度行之有效，已被其他国家采纳。