字典 波兰语 - 英语
- 
być obeznanym z czymś 用英语:
1. 
be familiar with something
英语 单词“być obeznanym z czymś“（be familiar with something）出现在集合中：
Discuss pros and coins of working onlineWoRdS 27-11-18
2. be familiar with
After my presentation, you will be familiar with the latest trends in lobby design.
