Acidifying
[机] 酸化的, 酸化(作用)
🗣️ 情景例句
Are we too late for our dinner reservation?
我们会不会错过晚餐订位时间
A good example is the best sermon.
身教胜似言教。
In a few minutes he returned with my bag and gave it back to me.
一会儿工夫他拿着我的提包回来了，把它还给了我。