orrisroot

n.

鸢尾草的根；

Study of Microwave Extraction of Orrisroot
Onion or orrisroot: A comment on Bevan's "Tour inside the onion."
ORRIS-ROOT
Allergic manifestations caused by the use of a dentrifrice containing orris root powder.
Orris root, its oil and its resinoid
Orris root fingers
SEVERE EDEMATOUS CONJUNCTIVITIS FROM POWDERED ORRIS ROOT
Study on Microwave Extraction of Orris Root
Optimum Technology of Extracting Flavonoids from Orris root
Performance of selected plant materials as natural fixatives to preserve the fragrance of potpourri