Biosterol
(=vitamin A)维生素A
🔁 扩展释义
【医】 维生素A(商品名)
🗣️ 情景例句
Oh, hi.
噢 嗨。
This material feel soft, How does that material feel?
这种布料感觉起来很软，那块料子如何呢？
It is not a simple competition for a fixed amount of food determined by the physical environment,
它已不是为了争得物质环境所决定的有限食物而进行的简单竞争了，