Solgel
a. [生](尤指原生质)溶胶与凝胶状态相互转换的
🗣️ 情景例句
You should save some money in case of urgent need.
你应该存点钱以备不时之需。
I'm not myself today.
我今天心神不宁。
You always say that,but we never win anything!
你老是那样说，但是我们从来没赢过！