Soon after the war, electronic control was perfected, and a new field of technology opened.

战后不久，电子控制进一步完善，开拓了一个新的技术领域。

youdao

Soon after the war, electronic control was perfected, and a new field of technology opened.

战后不久，电子控制进一步完善，开拓了一个新的技术领域。

youdao