Betatron
n. 电子回旋加速器\\n[化] 电子感应加速器
✅ 同义词
🏥 医学释义
电子感应加速器，电子回旋加速器
🗣️ 情景例句
To ask if there is some mistake.
想问问是否搞错了。
I will come back with him if he asks me.
我会和他走回来，假如他要求我的话。
Everyone knows that if he shouts in the vicinity of a wall or a mountainside, an echo will come back.
大家都知道，在墙壁或山腰附近发出的喊声，就会听到回声。