Derivative evidence
[法] 派生证据
🧩 词语组成解析
derivative
[di'rivətiv]
n. [数]导数，微商;[化] 衍生物，派生物;[语]派生词;
adj. 衍生的;导出的;拷贝的;
🗣️ 情景例句
How much does a return ticket cost?
返程票多少钱？
The best mirror is an old friend.
老朋友是最好的镜子。
That's good. I think I'll sow my carrot seed tomorrow.
好呀，我想明天播胡萝卜种。