Active comsat
[电] 同时亦称为有效人造卫星通讯
🧩 词语组成解析
active
['æktiv]
adj. 积极的，活跃的，有生气的;迅速的，敏捷的;有效的，起作用的;
n. [语法]主动语态;积极分子，活跃的人;
n. 通讯卫星
🗣️ 情景例句
I just took the wrong train.
只是我坐错了车。
Sooner or later,the truth comes to light.
真相迟早会大白。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。