Copperhead
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)
📖 牛津释义
copperhead
n poisonous snake found in the US 铜头蛇（一种毒蛇, 产於美国）.
🗣️ 情景例句
They know that I'm married and that I have a family.
他们知道我结婚了， 有一个家。
It's up to us to help those in need.
我们有责任帮助那些有困难的人。
Excuse me! Is this your bike?
打扰一下。这是你的自行车吗？