scornful和nonchalant的区别

scornful ，adj.轻蔑的;鄙夷的;

例句，

Or scornful smiles or pungent satire.

nonchalant，adj.

漠不关心的;冷静的;若无其事的;

例句，

He immediately remarked with the most nonchalant air.

他接着就装出十分冷静的模样说了话。