Sychrocyclotron
同步回旋加速器, 调频回旋加速器
🗣️ 情景例句
How is he, Philip?
他怎样了 ，Philip？
All are not saints that go to church.
去做礼拜者，未必皆圣人。
I repeated my question several times and at last he understood.
我把问话重复了很多遍。他终于听懂了。