Echinenone
海胆酮, β-胡萝卜素-4-酮
🗣️ 情景例句
Good night, Robbie.
晚安，Robbie。
I don't know how to do that.
我不知道该怎么打。
Certainly. And we also have test results that we're sure you'd be interested to read.
当然，同时我们也有测试结果，我们相信你们会有兴趣看的。