Icrf
国际天球参考架
🗣️ 情景例句
your reasons for wanting an animal.
你要养动物的原因。
Please don't take offense.I only wanted to tell you what I think.
请别生气我仅仅想要告诉你我的想法。
Errors and uncertainties multiply, cascading upward through a chain of turbulent features,
错误和不可靠性上升，接踵而来的是一系列湍流的微状，