Casehardened
a. 经热处理变硬的, 无感觉的, 麻木不仁的
🗣️ 情景例句
This is very helpful, Mrs. Martinelli.
这样很有用， Martinelli太太。
Take that and that!
给我这个，还有这个！
Most people eat, write, and work with their right hands.
大多数人吃饭，写字，工作都用右手。