Aerochrometer
航空精密测时计
🗣️ 情景例句
Don't you think you ought to call Pete
你不觉得应该打个电话给Pete
It is said that a new policy is being put into practice in your foreign trade.
据说你们正在实施一种新的对外贸易政策。
Sorry to hear that.
听到这个消息我很难受。