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B1 中级
英语
1:03
129 单词
News
Princess Mary's children talk about her dedication when preparing speeches and to other royal duties
学习统计
B1
CEFR 等级
129
总词数
87
独特词汇
5/10
难度
词汇多样性
67%
核心词汇 (26)
you
A1
pronoun
你是一个好人。(You are a good person.)
help
A1
verb
帮助（help）是指通过提供服务、资源或支持，使某人更容易做某事。
talk
A1
verb
说话以提供信息或表达想法、感受或见解。
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