swoop

猛扑；突然袭击；突然下降；飞扑英释中释vif a bird or aircraft swoops, it moves suddenly down through the air, especially in order to attack something

猛扑；俯冲；突然袭击英释中释na sudden surprise attack on a place in order to get something or take people away – used especially in news reports

1 at one fell swoop,一举，一下子

1 The eagle hovered, ready to swoop at any moment..鹰在天空盘旋，随时准备俯冲下来。