While all tobacco smoking affects life and expectancy and health, cigarette smoking appears to have a much GREater effect than cigar or pipe smoking.
尽管吸食各种烟草都会影响预期寿命和健康，但是抽香烟的影响要比抽雪茄和抽烟斗大得多。
Does cigar or pipe smoking also cause oral cancer?
吸雪茄或使用烟斗也能造成口腔癌吗？
Does cigar or pipe smoking also cause oral cancer?
吸雪茄或使用烟斗也能造成口腔癌吗？
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