Linear electron accelerator
[化] 线性电子加速器
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
accelerator
[æk'seləreitə]
n. 加速器;催速剂;
🗣️ 情景例句
The times have been very bad.
时机一直很坏。
When the sun comes in, the doctor goes out.
阳光入室，医生出屋。
Though Mr.Thompson had turned the lights off before he went to bed, they were on in the morning.
虽然汤普森临睡觉时把灯关了，但早晨灯却都亮着。