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 owes his wealth to diligence and good luck.
他的财富是由于他的勤劳和幸运。
Then we could look at the production line.
然后我们再去看看生产线。
What seems to be the problem.
什么样的问题呢？