Sis
n. [美口]姐妹（等于sister）
✅ 同义词
🗣️ 情景例句
Good morning. Would you please bring me some breakfast?
早上好，可否为我送点早餐？
I understand him to be a distant relation.
我听说他是我的一个远房亲威。
Just like London!
就像伦敦一样！