Decelerated electrons
[电] 减速电子
🧩 词语组成解析
v. （使）减速( decelerate的过去式和过去分词 )
n. 电子( electron的复数形式 )
🗣️ 情景例句
going to the children's ward once or twice a week
每星期就去小儿科病房一、两次
A bad custom is like a good cake, better broken than kept.
坏习惯像鲜馅饼，分食要比保存好。
It will be cloudy at times.
阴有多云。