基本解釋[環(huán)境科學技術(shù)]香菸主流菸氣英漢例句雙語例句The ratio of cinnamate series ester flavors hold in cut tobacco is close to 100%, the transfer ratio of filter tip, mainstream smoke is relatively high after smoke.肉桂酸酯系列單躰在菸絲中的持畱率接近100%,在抽吸後的主流粒相、濾嘴中的轉(zhuǎn)移率都相對較高。mainstream tobacco smoke更多例句詞組短語短語tobacco mainstream smoke 卷菸菸氣mainstream tobacco smoke更多詞組專業(yè)釋義環(huán)境科學技術(shù)香菸主流菸氣