Japanese glossary has three kinds of origins.
日语的词汇有“和语”、汉语、外来语三种词汇。
Method: The content of volatile oil of three kinds of prepared products with different origins were determined.
方法：对三种不同来源的不同炮制品中挥发油含量进行测定。
Method: The content of volatile oil of three kinds of prepared products with different origins were determined.
方法：对三种不同来源的不同炮制品中挥发油含量进行测定。
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