Eutectic cementite
[机] 共晶雪明碳铁
🧩 词语组成解析
a. 容易溶解的, 低共熔的\\nn. 低共熔混合物
n. 碳化铁\\n[化] 渗碳体; 碳化铁体
🗣️ 情景例句
Hello, sir.
您好，先生。
The chance to enter the college came and he took it.
有一个上大学的机会，他抓住了这个机会。
I'd like to come and cover the walls with some bright paintings.
我愿意给墙上画几幅色彩鲜艳的画。