侧流卷烟烟气
side-stream cigarette smoke
初烤烟叶
Cured tobacco leaf
flue-cured tobacco leaves
川渝烟叶
Chuanyu flue-cured tobacco
低次烟叶蛋白
discarded tobacco leaf protein
订单烟叶
order form for tobacco leaf
废次烟叶
waste tobacco
Waste and inferior tobacco
discarded tobacco
Waste and sub-standard tobacco
Tobacco waste
inferior tobacco
discard tobacco