Kerschner
[人名] 克施纳
🗣️ 情景例句
What's this about, Harvey?
这是怎么回事 Harvey
A man can die but once.
人生只有一次死。
Even more processes are never patented at all but kept as secret processes.
更多的工艺过程根本就不会取得专利权，而是作为秘方保存着。