bur.ble
n.（名词）A gurgling or bubbling sound, as of running water.潺潺声，汩汩声：流水潺潺的或汩汩的声音A rapid, excited flow of speech.快速，激动的发言A separation in the boundary layer of fluid about a moving streamlined body, such as the wing of an airplane, causing a breakdown in the smooth flow of fluid and resulting in turbulence.气流分离：移动的流线型的躯体上流体边界层上的分隔物，如飞机的机翼，在平滑的流体流动中会引起故障和湍流v.intr.（不及物动词）bur.bled,bur.bling,bur.bles To bubble; gurgle.冒泡；涌出To speak quickly and excitedly; gush.说话快速而激动；滔滔不绝地说
来源：Middle English burblen [to bubble] 中古英语 burblen [冒泡]
【引伸】
bur.bler
n.（名词）bur.bly
adj.（形容词）
