Sialic acid
[化] 唾液酸
🧩 词语组成解析
a. [地](岩石)富硅铝的,硅铝质的, 硅铝带的
🗣️ 情景例句
when she was a child.
在她小时候。
I can't express myself very well in English.
我不能很好地用英语表达自己。
Well, I'm afraid we have to go now.
哦，恐怕我们现在得走了。