Gelation
n. 冻结, 凝胶\\n[化] 胶凝作用; 凝胶化; 凝胶化作用; 糊化; 淀粉糊化作用
🗣️ 情景例句
Nowadays more and more people are without jobs.
现在越来越多的人失业。
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
Oh, look! said Ann. What's that? She pointed at one of the things.
“看啊！”安说，“那是什么？”她指着一件展品问。