?? 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. 圣誕節, 圣誕頌歌
pierce
[p?rs]
vt. 刺穿，戳穿;刺破;洞察;深深打動;
vi. 進入;透入;
??? 情景例句
The birthday dinner was held at a five-star restaurant.
生日宴會在一個五星級的賓館里舉辦。
Can David foresee the end of the job work?
戴維能預知承攬工作的結果嗎？
Did you serve this gentleman half an hour ago, Caroline? He says he's the man who bought these books.
卡羅琳，半小時前你接待過這位先生嗎？他說他就是買這兩本書的人。