Casehardened
a. 经热处理变硬的, 无感觉的, 麻木不仁的
🗣️ 情景例句
Believe me.
相信我。
Trust thyself only, and another shall not betray thee.
只要信任你自己，别人不会辜负你。
This platform would serve as a port and a railway station.
如果再建些伸出海面的高大的烟囱状通风管，