Bevatron
n. 高能质子同步稳相加速器\\n[医] 质子回旋加速器
🗣️ 情景例句
Marketing promotion.
市场推广。
One moment, please, and I'll find out what is available.
请等一等，我来查一查有什么班机。
Quick! said Li Lei. Lucy and Wei Hua, go round that corner and stop the traffic.
“快！”李垒说，“露茜和魏华，去那拐弯处拦住车辆”。