铀浓缩 Traditional 鈾濃縮 yóu nóng suō 🔊 uranium enrichment + Review this word Meanings yóu nóng suō 鈾濃縮 uranium enrichment Its characters 铀yóuuranium (chemistry)浓nóngconcentratedHSK 5缩suōto withdrawHSK 7–9