Hoffmaster
[人名] 霍夫马斯特
🗣️ 情景例句
but just right for us.
但正好够我们住。
That's what I guessed.
跟我猜的一样。
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。