But SPME was suitable to extract the substances such as terpenes, aldehyde ketones and small polar hydrocarbon compound with the low boiling point.是什么意思_But SPME was suitable to extract the substances such as terpenes, aldehyde ketones and small polar hydrocarbon compound with the low boiling point.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句