| 单词 | hydrosulfide |
| 释义 | hydrosulfide in American English (ˌhaɪdroʊˈsʌlˌfaɪd; ˌhaɪdrəˈsʌlˌfaɪd) noun mercaptan hydrosulfide in American English (ˌhaidrəˈsʌlfaid, -fɪd) noun a compound containing the univalent group –HS Also: hydrosulphide Word origin [1840–50; hydro-2 + sulfide]This word is first recorded in the period 1840–50. Other words that entered Englishat around the same time include: creationism, flan, layout, plaque, pylonhydro- is a combining form representing hydrogen in compound words, denoting esp. a combination of hydrogen with some negative elementor radical. Other words that use the affix hydro- include: hydrocarbon, hydrodesulfurization, hydroforming, hydrosulfate, tetrahydrofuranExamples of 'hydrosulfide' in a sentence |
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