sisterly /ˈsɪstɚli/ adjective Learner's definition of SISTERLY
[more sisterly; most sisterly]
: showing or suggesting the closeness of a sister姐妹的；姐妹般的 -
She gave her brother a sisterly kiss on the cheek.她像姐姐一样亲了一下弟弟的脸。
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She received sisterly support from other women.她得到了其他女性姐妹般的支持。
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a sisterly friendship姐妹般的友谊