Commerced
n. 贸易, 商业
🗣️ 情景例句
Now, tell us something about your trip.
好，跟我们说说你的旅行。
Have another piece of cake, please.
请再吃一块蛋糕吧。
might well re-transmit them back to its home-planet,
完全有可能把这些信号发回到原来的行星。