Alitization
渗铝, 铝化(一种钢工件处理法)
🗣️ 情景例句
I had a million things to do today.
我今天有成千上万的事要做。
Who is going to have dinner?
谁要来吃晚餐？
Come up these steps with me, please, and be careful.
请跟我走上这些台阶，请小心点。