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
Come on, you big guy.
过来， 你这个好小子。
An ounce of prevention is worth a pound of cure.
预防胜于治疗。
a moment later, he ran after me and thrust the pen into my hands.
一会儿，他突然从后追了上来，把笔塞到我手里。