Linacs
(linac 的复数) [化] 直线加速器
🗣️ 情景例句
I'm sorry, I can't help you. I'm just a tourist also.
很抱歉，我帮不了你，我也只是个游客。
She was flattered at the invitation.
她受到邀请，不胜荣幸。
The Australian seasons are the opposite.
澳大利亚的季节正好相反。