词语foreign matter
解释杂质,外来物质
词性名词
foreign matter〔名词〕夹杂物,杂质,异物详细»
foreign matter〔名词〕外来物,多余物详细»
foreign matter〔名词〕杂质,外来杂质,异物详细»
foreign matter〔名词〕杂质详细»
foreign matter〔名词〕杂质,夹杂物,异物糙详细»