Colloidality
胶性, 胶度
🗣️ 情景例句
Let's give him our presents--now.
现在把我们的礼物送给爷爷吧。
You saw that movie, didn't you? Was it interesting?
你看过这部电影了吧？精彩吗？
The stronger the will, the more futile the task.
这种意志越是强烈，这种尝试越是徒劳。