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(10)长期使用带有茶锈的杯子:有人认为茶锈是茶水长期沉积形成的,无害,故平时很少去洗,其实这是错误的。茶锈中含有多种有害物质,可导致肾脏、肝脏、胃肠等器官发生病变。(11)经常去除铝锅内的棕色锈:这样做铝锅看起来干净了,而实际上却去掉了铝锅表面的一层保护膜。因为铝锅上
(10) Long-term use cup with tea rust: Some people think that tea rust is formed by long-term deposition of tea and is harmless. Therefore, it is very rare to wash the tea rarely. In fact, this is wrong. Tea rust contains a variety of harmful substances that can cause kidney, liver, gastrointestinal and other organ lesions. (11) often remove the brown rust inside the aluminum pan: This aluminum pan looks clean, but actually removed the aluminum pan surface layer of protective film. Because of the aluminum pan