| 单词 | thioaldehyde |
| 释义 | thioaldehyde in American English (ˌθaɪoʊˈældəˌhaɪd) noun any of a group of organic chemical compounds containing the group or the monovalent radical CHS; an aldehyde in which sulfur has replaced the oxygen Word origin thio- + aldehydethioaldehyde in American English (ˌθaiouˈældəˌhaid) noun Chemistry any of a class of compounds formed by the action of hydrogen sulfide on aldehydes, and regarded as aldehydes with the oxygen replaced by sulfur Word origin [thio- + aldehyde]thio- is a combining form meaning “sulfur,” used in chemical nomenclature in the namesof compounds in which part or all of the oxygen atoms have been replaced by sulfur;often used to designate sulfur analogues of oxygen compounds. Other words that usethe affix thio- include: azathioprine, thiocarbanilide, thioridazine, thiouracil, thioxanthene |
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