Jackmanizing
深度渗碳; 深渗碳处理
🗣️ 情景例句
The organization serves major companies in this city.
这个组织为本市各大公司服务。
The great and the little have need one of another.
伟大与渺小相得益彰。
He suggested that we find a better job.
他建议我们找个好点的工作。