?? 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. 萊斯利(男子名)
n. 斯蒂芬(男子名)
??? 情景例句
Better late than never.
遲做總比不做好。
Good-bye, my darling, good-bye.
親愛的,請慢走,請珍重。
But I was extremely pleased with myself.
但我卻非常高興,