然后按下打印机的按钮，让仪器在桌上生产，你去出门吃个午饭。

Then press print and go off to have lunch while a device on your desk manufactures them for you.

youdao

然后按下打印机的按钮，让仪器在桌上生产，你去出门吃个午饭。

Then press print and go off to have lunch while a device on your desk manufactures them for you.

youdao