process
通过沉浸式视觉效果和人工智能掌握词汇

introducedverb
/ˌɪntɹəˈdjuːst/ /ˌɪntɹəˈduːst/
引入,添加
"Various pollutants were introduced into the atmosphere."
各种污染物被引入到了大气中。

switchovernoun
/ˈswɪtʃˌoʊvər/ /ˈswɪtʃˌoʊvɚ/
转换,转变,切换。
"After the digital switchover, analogue television broadcasts were no longer transmitted."
数字信号切换之后,模拟电视信号就不再播放了。

















