Excess carburizing
[化] 过度渗碳
🧩 词语组成解析
[机] 渗碳
🗣️ 情景例句
He began to seek jobs in the classified advertisement column in the newspaper.
他开始从报纸的分类广告栏找工作。
'Tis altogether vain to learn wisdom and yet live foolishly.
枉自学聪明，却做愚蠢事。
The man who had fixed up the air-line was also questioned.
安装供气管的那位工人也被提问。