Rheotron
[物](=betatron)电子感应加速器, 电磁感应加速器, 电子回旋加速器, 通用流变仪
🗣️ 情景例句
are visiting relatives in New Jersey today.
今天去 New Jersey拜访亲戚去了。
What do you mean by that?
你这话是什么意思？
She understood what I was talking about, even though it was the first time we had spoken together.
她理解我的话，虽然我们是第一次在一起说话。