L-glutamic acid
[化] 左旋谷氨酸
🧩 词语组成解析
a. 谷氨酸的
🗣️ 情景例句
but this is an important opportunity.
但这是一次很重要的机会。
Do you remember the boy whose aunt is an actress.
你是否记得那男孩的姑妈是演员？
How do they come packaged?
货是怎样装的呢？