Larmatron
电子注准参量放大器, 拉马管
🗣️ 情景例句
Sorry, Marilyn.
对不起 ，Marilyn 。
Today English is the international language of business and trade.
如今英语是商务和贸易的国际性语言。
By the way, before leaving this subject, I would like to add a few comments.
在结束这个问题之前顺便一提，我希望能再提出一些看法。