Anionic compound
阴离子化合物
🧩 词语组成解析
a. [化]阴离子的,带负电荷的离子的
🗣️ 情景例句
I have no spare time for hobbies or activities.
我没有时间去爱好什么。
I'm two years younger than my sister.
我比我姐小两岁。
They play it like this, six students stand in a row in front of the class.
6个学生在全班前面站成一排。