Partial derivation
[计] 部分派生
🧩 词语组成解析
derivation
['dɛrə'veʃən]
n. 引出，导出;衍生，衍生物;[语]词源，派生;出处，由来，起源;
de 离开 + riv流动 + ation表名词 → deriv(e)流自...=起源+ ation表名词 → 词源；来历
🗣️ 情景例句
He cheated on his wife.
他对他妻子不忠。
It's available in a variety of sizes at convenience stores and department stores as well.
有各种大小型号，在便利商店和百货公司均有。
I must hurry. I want to get home in time to see the football match on television.
我得赶快，我想按时回家，去看球赛。