Arconograph
电弧稳定性测定仪
🗣️ 情景例句
She grabbed the chance to travel abroad.
她抓住机会到国外旅行。
From hearing comes wisdom; from speaking, repentance.
多听增智慧，多言生后悔。
Considering how recent these developments are, it is even more remarkable that as long ago as the 1960s, an Englishman, Leon Bagrit, was able to predict some of the uses of computers which we know today.
想一想这些发展的时间多么短，就更觉得英国人莱昂。巴格瑞特有着非凡的能力。他在60年代就能预言我们今天知道的计算机的一些用途。