Solgel
a. [生](尤指原生质)溶胶与凝胶状态相互转换的
🗣️ 情景例句
We should all take a little break before dessert.
吃甜点之前我们大家应该稍微休息一下。
Delivery costs will have to be borne by the manufacturer, I'm afraid.
运费恐怕要由制造厂商来承担。
Yes.He must remain in bed for another two days.
是的，他还必须卧床两天。