字典 波兰语 - 英语
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wiedza o 用英语:
1. 
knowledge of
Candidates for the job must have a working knowledge of at least one European language.
英语 单词“wiedza o“（knowledge of）出现在集合中：
Druga cześć czasowników str 2014-215good at, interested in, wait for
indespensible 2 częśść
INDISPENSABLE 71-140
hallowen pt. 2
