Cathodic (sacrificial) protection
[化] 阴极保护
🧩 词语组成解析
[计] 阴极的\\n[医] 阴极的, 负极的
🗣️ 情景例句
This is Mr. Wu in Room 415.
我在415房间，姓巫。
One should not run with the hare and hunt with the hounds.
不应两面讨好。
I'm worried that something has happened to her.
我担心她出了什么意外。