小油菜 xiǎo yóu cài 🔊 a type of rapeseed plant (Brassica rapa)… + Review this word Meanings xiǎo yóu cài a type of rapeseed plant (Brassica rapa) that yields a leafy green vegetable similar to baby bok choy Its characters 小xiǎosmall; youngHSK 1油yóuoilHSK 4菜càidish; vegetableHSK 1