difficulty基本解释n,困难，困境,同近difficulty相关例句和用法If you have any difficulties, give me a...

2025-04-21 知识与问答 浏览：725

n.困难; 难题; 难事; 困境; 艰难; 费劲; 辛苦; 困难程度; 难度复数：difficulties牛津词典noun困难；难题；难事；困境a proble...

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