know的同義替換詞組

1.be familiar with 對……熟悉

2.be well-versed in 對……精通

3.be acquainted with?對…熟悉；知道…

4.be aware of 意識到……;知道……

5.be knowledgeable about 對……了如指掌

6.be well-informed about 知道…; 得悉…

7.have expertise in 對……有專長/專業(yè)知識

8.have a good grasp of 很好掌握…/對…了如指掌

9. have a deep understanding of 對…有深刻理解