n.bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards
v.
float on the surface of water
keep afloat
"The life vest buoyed him up"
同义词：buoy up
mark with a buoy
buoyed例句
Non-flammable lifting medium for LTA craft, and LTA craft buoyed thereby Upright, swivelable buoyed conduit for offshore system Self-shading correction for upwelling sea-surface radiance measurements made with buoyed instruments. Link Between Sunspots, Stratosphere Buoyed Buoyed up and slowed down: speed limits for diving birds in shallow water Design and Implementation of the First Buoyed Steel Catenary Risers Is the debt crisis history? Recent private capital inflows to developing countries Revenues Continue To Increase For Biotechnology Firms Caches and Hash Trees for Efficient Memory Integrity Verification Win-Win Ecology: How the Earth's Species Can Survive in the Midst of Human Enterprise
