Carburized structure
[机] 渗碳组织
🧩 词语组成解析
a. 渗碳的\\nv. 使渗碳（carburiz的过去式）
🗣️ 情景例句
First, we have to catch some fish.
首先 ，我们得钓几条鱼。
I will be having dinner in Paris in April.
我将在四月份在巴黎吃晚餐。
Was it cold yesterday?
昨天天气冷吗？