Copperoxide
[化] 氧化铜
🗣️ 情景例句
We had a summer house on Fire Island.
我们在火岛有一所避暑别墅。
If the ox falls,whet your knife.
牛一倒，快磨刀；人遭难，众人踩。
I am so full that I would burst with another bite.
我吃得如此之饱，我感觉我再吃一口肚子就要胀破了。