Linac
[化] 直线加速器
🗣️ 情景例句
Don't let us keep you from your math tutoring, Robbie.
别让我们妨碍你的数学家教， Robbie。
Do you want to remit the money by air mail or by cable, sir?
您想要航空信还是电汇，先生？
The doctor says that he will come at once.
医生说他马上就来。安迪，