Improving
a. 有启发的；有教育意义的
✅ 同义词
🗣️ 情景例句
Well, at one o'clock
嗯， 一点钟
Now, we're doing something new making skin strong enough that it doesn't wrinkle, become dry, or develop blemishes.
现在我们正在做一些改进，使皮质变得坚韧而不致有皱纹，变干或产生磨损。
'This is a private conversation!'
“这是私人间的谈话！”