例句與造句

1. Indication : it can be applied to irregular menstruation , dysmenorrhea , aching pain in the loins and knees , stool dryness , amenorrhea , black complexion without luster , chloasma , desquamation as dryness and acne
   適應人群：月經(jīng)不調(diào)，痛經(jīng)，腰膝酸痛，大便干燥，閉經(jīng)，面色黝黑無光澤，黃褐斑，干燥脫皮，暗瘡。
2. It's difficult to find irregular menstruation in a sentence. 用irregular menstruation造句挺難的