Certification of authorization
[化] 委任證明
?? 詞語組成解析
certification
[?s?:tifi'kei??n]
n. 證明，鑒定，證書;
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
authorization
[[??:θ?rai'zei??n]]
n. 授權, 許可\\n[經] 授權, 許可, 批準
??? 情景例句
I love mashed potatoes, and also boiled, baked, scalloped or fried.
我很喜歡吃土豆泥，還有煮土豆、烤土豆和炸土豆我都喜歡。
Excuse me! I'm sorry I startled you!
對不起！很抱歉，讓你受驚了！
It's Dr Stone, isn't it? She's usually good.
是斯通博士，對嗎？她一直很不錯的。