Meaning of jiě mèi:
jiě mèi
姐妹
Noun
sisters; siblings; sister (school, city etc)
Tāmen shì qīn jiěmèi.
她们是亲姐妹。
They are biological sisters.
Wǒ de liǎng gè jiěmèi dōu hěn cōngmíng.
我的两个姐妹都很聪明。
Both of my siblings are very smart.
Zhè liǎng suǒ dàxué shì jiěmèi xuéxiào.
这两所大学是姐妹学校。
These two universities are sister schools.
