Mfr
[医][=maximum flow rate]最大流率
🗣️ 情景例句
My father always interferes with me.
我父亲经常干涉我的事。
I'd like to ask you just one question.
恕我请教你一个问题。
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。