英语词组be on firm ground是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	be on firm ground
释义	●be on firm ˈgroundbe sure about your beliefs, knowledge, etc.; be confident （对自己的信念、知识等）有信心◆I don’t know a lot about physics, I’m afraid. I’m on firmer ground with mathematics, which I studied at university. 我恐怕对物理知道得不多，但是对数学我比较有自信，我在大学学过。
随便看	side by side with sth sidelines sides sideways siege sieve sight sights sight unseen sign signed signed and sealed signed sealed and delivered sign on the dotted line sign/take the pledge sign the pledge sign your own death warrant silence silence is golden silent silent as the grave silk silly silver simple

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。