Dispositor
运星
🗣️ 情景例句
Well, don't work all night.
好啦， 别通宵工作。
It is a pay phone .
那是一个付费电话。
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。