sterilant

基本解釋

Indeed, gossypol, a toxic polyphenol derived from the cotton plant, was identified early on in the Foundation's research as an effective sterilant.
棉酚事實上是一有毒多酚出自棉花植物，早期被基金會的研究確定，作為一種有效的消毒劑。
wyrnjia.blog.163.com
These lyophilizers can only have their inside surfaces wiped with a chemical agent that may be a sterilant but usually has been found to be a sanitizing agent.
這些凍干機(jī)只能使用化學(xué)溶液利用抹布對凍干機(jī)內(nèi)表面進(jìn)行處理，這些溶液可能是殺菌劑，但大部分是消毒劑。
chazidian.com
If these effects could be eliminated without reducing the anti-fertility effects, the Foundation figured, it would be a highly effective and almost undetectable sterilant.
如果這些影響能被消除而不降低抗生育作用，基金會計算它將是一種高度有效，及幾乎無法探測的不育劑。
wyrnjia.blog.163.com