benzaldehyde

名词 n.
中文释义

英文释义

名词 n.
  1. A chemical compound (C₆H₅CHO) consisting of a benzene ring with an aldehyde substituent. uncountable
  2. Any of various derivatives of benzaldehyde. countable
    — benzaldehydes with polar substituents

词形变化

benzaldehydes plural

词汇关系

衍生词
bromobenzaldehyde chlorobenzaldehyde cyanobenzaldehyde dimethoxybenzaldehyde dimethylaminobenzaldehyde mercaptobenzaldehyde nitrobenzaldehyde sulfobenzaldehyde
相关词
benzal

词源

Etymology tree
Arabic لُبَان (lubān)
Proto-Indo-European *yew-
Proto-Indo-European *-os
Proto-Indo-European *yéwos
Proto-Indo-Iranian *yáwas
Sanskrit यव (yava)bor.?
Proto-Austronesian *zawa
Proto-Malayo-Polynesian *zawabor.?
Old Javanese jawa
Old Javanese -i
Old Javanese Jawi
Javanese ꦗꦮꦶ (jawi)der.
Arabic جَاوَة (jāwa)
Arabic ـِيّ (-iyy)
Arabic جَاوِيّ (jāwiyy)
Arabic لُبَان جَاوِيّ (lubān jāwiyy)bor.
Catalan benjuíder.
Middle French benjoinder.
English benzoin
English benzo-
English benz-
Akkadian 𒎎𒋆𒁉𒍣𒁕 (guḫlum)bor.
Aramaic כוחלא (kuḥlā)bor.
Arabic كُحْل (kuḥl)
Andalusian Arabic اَلْكُحُول (al-kuḥūl)bor.
Latin alcoholder.
Proto-Indo-European *de
Proto-Indo-European *-h₁
Proto-Indo-European *déh₁
Proto-Italic *dē
Latin dē
Latin de-der.
Proto-Indo-European *wed-
Proto-Indo-European *-r̥
Proto-Indo-European *wódr̥
Proto-Hellenic *údōr
Ancient Greek ῡ̆̔́δωρ (hū̆́dōr)
Ancient Greek ῠ̔δρο- (hŭdro-)der.
German Aldehydbor.
English aldehyde
English benzaldehyde
From benz- + aldehyde.
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