1. During the Korean War, a probe-and-drogue system was developed. 在朝鲜战争期间，出现了一套探头锥管系统。
2. At the end of the hose is a funnel-shaped drogue, a basket that resembles an oversized shuttlecock. 软管的末端是一个漏斗状的锥管，一个类似特大号羽毛球的篮子。
3. The drogue stabilizes the trailing hose and provides a lead into the connector at the end of the hose. 锥管使拖曳的软管保持稳定并在软管的末端为连接对象提供指示。
英英解释
n.
1. a funnel-shaped device towed as a target by an airplane
2. a truncated cloth cone mounted on a mast; used (e.g., at airports) to show the direction of the wind
3. restraint consisting of a canvas covered frame that floats behind a vessel; prevents drifting or mai
4. a parachute used to decelerate an object that is moving rapidly
