Colloids
(colloid 的复数) n. 胶体, 胶质, 胶态\\na. 胶态的, 胶质的
🗣️ 情景例句
Where's the elevator?
电梯在哪儿？
What nerve!
脸皮真厚！
I'll give you a call when we are ready to talk about them.
等我们准备好可以谈的时候，我会打电话给你。