Isocolloid
同质异性胶体
🗣️ 情景例句
Where shall I put my signature?
我签在哪儿呀？
Speaking of trips,did I ever tell you about the experience I had?
谈论旅行,我曾经把我的经验告诉你了吗？
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。