Ammonchelidonic acid
[化] 白屈菜氨酸
🧩 词语组成解析
🗣️ 情景例句
What'd you have in mind?
你心里有什么打算？
My brother took lessons on the trumpet for nearly ten years.
我的兄弟有将近10年的时间听小号的课了。
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。