久久国产欧美日韩精品,日韩国产精品久久久久久亚洲,99视频精品全部免费免费,91精品国产综合久久走光

阿卡英語 / 查找：“isooctyl” [共找到3條結(jié)果]

  • isooctyl例句

    The extraction of penicillin G with petroleum sulphoxide and di - isooctyl.系統(tǒng)研究了亞砜類萃取劑石油亞砜和二異辛基亞砜萃取青霉素G的性能.A gas chromatography method for the quantitative analysis of isooctyl acid was introduced in this paper.摘要建立了異辛酸合...

  • isooctyl怎么讀？

    isooctyl的音標：isooctyl的英式發(fā)音音標為：[a?'su:kt?l]isooctyl的美式發(fā)音音標為：[a?'sukt?l]...

  • isooctyl的意思？

    異辛基...