derivative
柯林斯词典
1. N-COUNT A derivative is something which has been developed or obtained from something else. 衍生物
...a poppy-seed derivative similar to heroin. …一种类似于海洛因的罂粟种子衍生物。
返回 derivative
1. N-COUNT A derivative is something which has been developed or obtained from something else. 衍生物
...a poppy-seed derivative similar to heroin. …一种类似于海洛因的罂粟种子衍生物。