Derivatize
[医]衍生
🗣️ 情景例句
Mr. Levine, Susan Stewart.
Levine先生， 我是Susan Stewart。
Industry is fortune's right hand, and frugality her left.
勤勉是幸运的右手，节约是幸运的左手。
How did you find the talk this morning?
你觉得今天早晨的报告怎么样？