涡

酒涡

jiǔ wō

variant of 酒窩|酒窝[jiu3 wo1]

旋涡

xuán wō

spiral

旋涡星系

xuán wō xīng xì

spiral galaxy

旋涡星云

xuán wō xīng yún

spiral nebula

旋涡状

xuán wō zhuàng

spiral-shaped

梨涡

lí wō

dimples (of a woman)

涡喷

wō pēn

turbojet

涡扇

wō shàn

turbofan

涡旋

wō xuán

eddy

涡核

wō hé

eye of a vortex

涡桨

wō jiǎng

turboprop

涡虫纲

wō chóng gāng

Turbellaria (an order of flatworms)