Copperheads
(copperhead 的复数) n. 铜头(蝮)蛇, 南北战争时同情南方的北方人\\n[医] 铜头蛇(蝮属)
🗣️ 情景例句
He spends too much money on his hobbies.
他在爱好方面花了很多钱。
Experience keeps no school, she teaches her pupils singly.
亲身经验，才是经验。
Yes. B-double O-K, book.
好的。B-双写O-K，book（书）。