麻豆精品在线久草熟女|色情一区二区三区|国产一级片国产特级片|亚州特级黄片在线免费观看|中文人妻少妇有码Av|日逼黄色毛片久久精品久久日|欧美黄色短片网站|无码在线资源黄色免费看视频|日韩无码1区2区3区|亚洲夜色在线五月天激情影院

單詞乎

fulminating mercury

fulminating mercury是什么意思、fulminating mercury怎么讀

fulminating mercury漢語翻譯

【化】 *

fulminating mercury英語解釋

名詞 fulminating mercury:

  1. a fulminate that when dry explodes violently if struck or heated; used in detonators and blasting caps and percussion caps
    同義詞：mercury fulminate, fulminate of mercury
0
糾錯