油症

yóu zhèng

Định nghĩa

1. Yusho disease or Yu-cheng disease, mass poisoning caused by rice bran oil in northern Kyushu, Japan (1968), and in Taiwan (1979)

Từ cấu thành 油症

• 油 yóu: oil
• 症 zhèng: disease
• 症 zhēng: abdominal tumor