Hydrogels
(hydrogel 的复数) [化] 水凝胶\\n[医] 水凝胶
🗣️ 情景例句
Usually a house is too expensive for the salary-earning class to buy.
通常房屋太贵，工薪阶层买不起。
That's not my area, but I'll get an answer for you.
那不是我的范围，但我会为你找出答案。
We're ready to take your order now.
你们现在可以下订单了。