Previors literature showed that phthalates an migrate from a plastic into the body of a child sucks or chews on the plastic.they are suspected to be carcinogenic and to disturb the hormone system.是什么意思_Previors literature showed that phthalates an migrate from a plastic into the body of a child sucks or chews on the plastic.they are suspected to be carcinogenic and to disturb the hormone system.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句