Last year saw a string of incidents involving carcinogens found in Chinese food, from the industrial dye Sudan Red in salted duck eggs to formaldehyde in sheets of tofu.是什么意思_Last year saw a string of incidents involving carcinogens found in Chinese food, from the industrial dye Sudan Red in salted duck eggs to formaldehyde in sheets of tofu.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句