Carburized structure
[机] 渗碳组织
🧩 词语组成解析
a. 渗碳的\\nv. 使渗碳（carburiz的过去式）
🗣️ 情景例句
Carl, you're sure you've never played?
Carl，你肯定你从来没玩过吗？
Life is a battle from cradle to grave.
人生是一场从生到死的战斗。
Even if a piped water supply is safe at its source,
既使管道供水系统在水源处是安全的，