其原因是搭配意识薄弱、词汇掌握不足、这些动词习得较早、过分强调以意义为中心的交际教学方法。
The probable causes are lack of awareness of collocations, insufficiency of vocabulary, fossilization of these verb collocations, overuse of the meaning-focused communicative approach.
对我来说，做志愿者让我的生活从完全的以自我为中心变成对他人有意义。
For me, it changes my life from being purely self-centered to being something with meaning for others, too.
这些形容词共同的中心意义是：。以重视或细节为特征的。
The central meaning shared by these adjectives is . marked by attention to detail.
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