furfural

详细解释:n. 糠醛
【化】 糠醛; 呋喃甲醛
【医】 糠醛, α-呋喃甲醛

英语解释：

名词 furfural:

a liquid aldehyde with a penetrating odor; made from plant hulls and corn cobs; used in making furan and as a solvent同义词：furfuraldehyde