受调查的女性被问及她们每天喝多少含咖啡因和不含咖啡因的饮料，包括苏打水和茶，她们喝到的咖啡因多数来自咖啡。

Women in the study were asked about how many caffeinated and decaffeinated beverages they drank including sodas and teas but most of the caffeine the women drank was from coffee.

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咖啡因，咖啡和一些不含酒精的饮料中的一种物质，也是一种毒品。

Caffeine, a substance found in coffee and some soft drinks, is also a drug.

youdao

好的饮料包括一些热牛奶，一些花茶(或者是其他不含咖啡因的茶类)，一些热的巧克力液体(记住它也是包含咖啡因的)。

Good drinks include a little warmed milk, an herbal tea (or other non-caffeinated tea), a weak hot chocolate (remember that it contains caffeine though).

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