umbilicaric acid造句
例句与造句
- An HPLC analysis of eleven " Lasallia " species revealed a number of secondary metabolites in this genus, including : gyrophoric acid, lecanoric acid, umbilicaric acid, 7-chloroemodin, valsarin and skyrin, hiascic acid and ovoic acid.
- It's difficult to find umbilicaric acid in a sentence. 用umbilicaric acid造句挺难的