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
OK.
还好。
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
I have to transfer to No. ll bus, but where is the bus stop?
我需要换乘11路公共汽车，但是汽车站在哪儿？