“专利证”造句
2024年06月18日 06:37:58
兹许可这些法人和公司在
专利证(的规定范围)下生产各种特许设备.
Those persons and firms are licensed to produce licensed devices under patent.
已经存在的
专利证成千上万?
There are hundreds of thousands of patents in existence?
现在
专利证还在他东家手里呢.
His master holds the patent of it.