动词
中文翻译：参与
同义词：
['engaged', 'committed', 'engaged in例句：1. The couple has been engaged for three years now.（这对夫妇已经订婚三年了。）']
例句：
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1. The couple has been engaged for three years now.
这对夫妇已经订婚三年了。
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2.He is engaged to be married next month.
他下个月就要结婚了。
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3.She is engaged to a wealthy businessman.
她即将嫁给一位富有的商人。