Phytoene
八氢番茄红素
🗣️ 情景例句
I maintain that the most important thing is having good friends.
我认为最重要的是有好朋友。
Let's see who's right.
让我看看谁是对的。
This is supposed to induce pleasurable sensations in the elephant,
据说这是为了使象产生愉快的感觉，