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单词 hemiacetal
释义
hemiacetal
(extremely rare)
n

WORD FAMILY
hemiacetal
USAGE EXAMPLES
They measured formaldehyde hemiacetal — a compound created during the vaping process that under certain conditions can release formaldehyde — in the liquid portion of the vapor.
US News(Jan 21, 2015)
n an organic compound usually formed as an intermediate product in the preparation of acetals from aldehydes or ketones
Hyper
organic compound
any compound of carbon and another element or a radical
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更新时间:2024/12/23 8:52:18