Ethavas
乙基罂粟碱
🗣️ 情景例句
What a wonderful morning!
多么美好的早晨！
My friend spent his childhood in California .
我的朋友在加利福尼亚度过了他的童年。
The pictures it sent us were very disappointing because its main mirror was faulty!
它传送给我们的图像很令人失望，因为它的主要镜子有误差。