字典 波兰语 - 英语
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wstecz i wprzód 用英语:
1. 
backwards and forwards
Paul paced anxiously backwards and forwards.
She was nervous, so she paced backwards and forwards.
英语 单词“wstecz i wprzód“（backwards and forwards）出现在集合中：
Business English, IT, etc.Approach vol 3
