Derivative acquisition
[法] 传来取得, 继承取得
🧩 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
There's nothing you can do about it.
你对此无能为力。
I'm terribly sorry.
真是对不起您。
It's the library's. Please be more careful from now on!
“是图书馆的书。从现在起请你倍加小心！”