Amphoteric colloid
[化] 两性胶体
🧩 词语组成解析
a. 两性的\\n[化] 两性的; 兼性的
colloid
[['kɔlɔid]]
n. 胶体, 胶质, 胶态\\na. 胶态的, 胶质的
🗣️ 情景例句
What's wrong with wanting to be on the school board?
想进入联合校董会有什么错？
They've been divorced.
他们已离婚了。
Of course. You may find these rather expensive.
当然。不过这些衣服你可能觉得相当贵。