burbling

n.

气流分离，起泡，附面层分离；

v.

（流水）发汩汩声( burble的现在分词 )；（婴孩般）咿呀学语；嘟囔；窃笑

Musical burbling
Burbling explosions blow metallic bubbles
Stephen King, burbling blurbs
SARAH YORK burbling about Prince [...]
Flocculation reaction burbling ball
Escape in a Bubbling, Burbling Little Boat
Fresh From Air, Pure as a Burbling Brook
[This Week in Science] Burbling explosions blow metallic bubbles
Study on a Device of Monitoring and Tracking the Burbling Location of Polyurethane Foam
Theory of single burbling, mechanics of viscous fluids, mechanics of compressible fluids, experimental methods - wind tunnels