Laser communication system
[计] 激光通信系统
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
communication
[kə,mjunɪ'keʃən]
n. 通讯，通信;交流;书信;传达;
com共同+muni交流+cat=cate表动词 + ion表名词 → communicat(e)沟通 + ion表名词 → 通讯；传达；交通
🗣️ 情景例句
of forty-three years of on-the-job training.
关于我四十三年的工作经历。
My brother gets up later than I do.
与我做比，我的兄弟晚起床。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。