突然活动
2.A sudden overthrow of a government that gained power by a coup d'閠at.
3.A head-up display(HUD) on the inside of the windshield, just below my line of vision, suddenly comes alive wit white human silhouettes.
4.to put into a state or activity hastily, suddenly, or carelessly; Jane threw dinner together, throw the car into reverse.
7.When the president suddenly canceled all his appointments for the next three days, he rumor spread like wildfire that he had had a heart attack.
8.Warning signs include sudden problems in school, lots of worries, fears, difficulties facing daily activities, aggression or severe concern about becoming fat.
9.Used to express the sudden occurrence of an event or completion of an action.
10.Then the distance from Earth to Moon had suddenly inflated over 10 times between about 3 1×10 9 a and 3 0×10 9 a ago, which stopped the mobile period of Archean tectonics and the eruption of the Mare basalt in short order.
