sister
US /ˈsɪs.tɚ/
UK /ˈsɪs.tɚ/

名词
1.
2.
姐妹, 同伴
a female fellow member of a community, organization, or profession
示例:
•
We stand together as sisters in this movement.
我们作为姐妹在这个运动中团结一致。
•
The nurses refer to each other as sister.
护士们互相称呼为姐妹。
在 Lingoland 学习这个单词