| 释义 |
carbonyl 英音 [ ˈkɑːbəˌnaɪl ] 美音 [ ˈkɑːrbəˌnɪl ] 释义 n. 羰基(含有羰基的金属化合物);碳酰 例句 1·This radical attacks the carbonyl group to an intermediate bicyclic ketyl. 烷基自由基对羰基进行进攻,生成双环的羰自由基中间体。 2·The 4-methoxy-phenylhydroxy-acetic acid was synthesized by the carbonyl addition reaction of 4-methoxybenzaldehyde. 通过4-甲氧基苯甲醛的羰基加成反应合成4-甲氧基-苯基羟基乙酸。 3·No evidence for carbonyl formation was observed. 壳聚糖辐照后并未发现有羰基形成。 短语 1·carbonyl group 羰基 2·carbonyl compound 羰基化合物 3·carbonyl sulfide 硫化羰;羰基硫化物 同义词 n. 羰基(含有羰基的金属化合物);[有化]碳酰 carboxy group 同根词 词根 carbonyl carbonylic adj 羰基的;碳酰基的
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