Foster sister
[医]收养的姊妹（无法律效应的）
🧩 词语组成解析
foster
['fɔstɚ]
v. 培养;抚育;促进;代养;
adj. 寄养的;代养的;
sister
['sɪstɚ]
n. 姐妹;（称志同道合者）姐妹;修女;护士;
adj. 姐妹般的;同类型的;
v. 如姐妹般相待;
🗣️ 情景例句
I'd really appreciate it.... Yes.... Thank you....
我非常感激……好的……谢谢你……
I appreciate your helping me.
感谢你的帮助。
He's here on a visit from Guangzhou.
他从广州来这里参观访问。