Phytofluene
[化] 六氢番茄红素
🗣️ 情景例句
Now that illiteracy is not so wide spread, people everywhere are free to enjoy great literature.
现在文盲不是很普遍，世界各地的人都可以很自由地欣赏文学作品。
Do you speak English?
你会说英语吗？
How long has Jim been at his school?
吉姆到校有多长时间了？