?? 詞語組成解析
sir
[s?]
n. 先生;（用于姓名前）爵士;（中小學生對男教師的稱呼）先生;老師;
n. 克里斯多夫（男子名）
wren
[[ren]]
n. 鷦鷯
??? 情景例句
Maybe some of us would like to pay a little bit more
也許我們之中有一些人愿意多付一點錢
How long will you be in?
你將進去多久？
Excuse me, Miss Yang. I've just found this library book.
“打攪了，楊小姐。我剛剛撿到這本圖書館的藏書。”