nanotoxicity
构词拆分
nano-前缀
In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 10−9 (short scale billionth or long scale milliardth). Symbol: n · Derived from the nanotechnology industry.
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toxicity词根/词干
词源说明
释义（英文）
名词 Noun