🧩 词语组成解析
n. 小长春花, 长春花, 玉黍螺
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
They quarreled with each other but soon made up.
他们吵了一架，但很快就言归于好。
I'm ashamed. I couldn't tell you my love.
我真的不好意思,爱你在心口难开呀。
but I could not conceal the fact that I was impressed by the size of the diamonds.
其钻石之大给我留下了深刻的印象。