Simu
abbr. stellar inertial measuring unit 天体惯性测量设备
🗣️ 情景例句
Does the library have computers with Internet access?
图书馆有可以上网的电脑吗？
Though you cast out nature with a fork, it will still return.
本性难移。
The teams are coming onto the field.
队员们都进场了。