Sois
[计]= Space Object Identification System,航天[空间]目标识别系统
🗣️ 情景例句
I an no match for you at running.
在赛跑方面我不是你的对手。
Sadness and gladness succeed each other.
悲喜互继，哀乐相续。
Over a year passed before the first attempt was made.
然而一年多过去了才有人出来尝试。