Active communications satellite
[电] 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. 交通设施, 通讯系统
satellite
['sætəlaɪt]
n. 卫星;人造卫星;卫星国;卫星区;
v. 通过通讯卫星播送[传播];
🗣️ 情景例句
Well, there are Dragon Boat Festival, Mid-autumn Festival, Chung Yeung Festival and so on.
嗯，还有端午节、中秋节、重阳节等等。
It's only a suggestion, you don't have to take it.
这只是一个建议，你可以不听。
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。