涡（渦）wō

 ❶ （漩涡） eddy; whirlpool; vortex: 水 ～ eddies of water
❷ （酒窝） dimple: 笑 ～ dimple
另见 see also ɡuō。
◆ 涡凹 cavitation; 涡虫 {动} turbellarian worm; turbellarian; planaria; 涡动 whirling motion; vortex motion; eddy turbulence; 涡环 {流} collar vortex; vortex ring; 涡街 vortex street; 涡卷 scroll; 涡流 vortex; turbulence; vortexing; whirling; eddy; backset; eddy current; vortex flow; eddy flow; erratic current; remous; whirling current; 涡轮 {机} turbine; worm wheel; 涡轮泵组 pump unit; 涡区 eddy; 涡室 volute chamber; 涡水 eddy water; 涡旋 {气} {物} vortex; {流} eddy; vorticity; whirl