Electronic automatic exchage
[计] 电子自动交换机
🧩 词语组成解析
automatic
['ɔtə'mætɪk]
adj. 自动的;不假思索的，无意识的;必然发生的;
n. 自动化机器或设备;自动手枪;
autom=auto，autom自动+atic有...性质的 → 自动的；机械的
🗣️ 情景例句
Don't worry about being late. It's fine.
别为迟到担心了 没有关系。
Oaks may fall when reeds stand the storm.
树大招风。
When a student recently saw two workmen using a pneumatic drill outside his university, he immediately telephoned the police and informed them that two students dressed up as workmen were tearing up the road with a pneumatic drill.
最近有个学生看见两个工人在学校门外用风钻干活，马上打电话报告警察，说有两个学生装扮成工人，正在用风钻破坏路面。