Oleanene
[化] 土当归烯; 齐墩果烯
🗣️ 情景例句
It's going to be a piece of cake.
这种事不费吹灰之力。
Yes, our market analysis tells us our prime user will be between 40 and 60.
好的，我们的市场分析告诉我们，我们产品主要的使用者年龄将在40至60岁。
When they arrived, he said: Welcome to our factory! Please come this way. Don't rush.
“欢迎参观我们厂！请走这边。别急。”