doubtfulnesses查询结果如下:
音标:['daʊtfʊlnɪs]
名词复数:doubtfulnesses
词频:低频词
基本释义/说明: 查询词doubtfulnesses是doubtfulness的名词复数()
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独上高台望四海 手揽云月傍天飞, 落叶重重已十月 归鸟凄凄啼心扉。
简典
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|adjective|

I'm doubtful we'll make it on time.