Indate
有效期
🗣️ 情景例句
For heaven's sake stop whining.
我说你别再诉苦了。
Are you doing anything special?
你们有什么特别的安排吗？
gravity is the force that drives them in a continual attempt to restore the ocean surface to a flat plain.
地球引力是持续不断企图使海面复原为平面的力量。