Colloidality
胶性, 胶度
🗣️ 情景例句
Did you get a chance to get outside at all?
有时间出门吗？
Ill air slays sooner than the sword.
污浊的空气杀人比刀还快。
That doesn't sound like modern printing.
这听起来不象是现代印刷术呀。