Wiktionary英语词典

收录 1,329,381 个英语单词,来自Wiktionary的英文释义、IPA发音、词源、词形变化和词汇关系数据

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O开头单词 (共36,133个)
oxythiamine
The thiamine antagonist cation 5-(2-hydroxyethyl)-3-(4-hydroxy-2-methyl-5-pyrimidinylmethyl)-4-methy...
oxythiomolybdate 英 /ɒksiθaɪəʊˈmɒlɪbdeɪt/
An anion containing molybdenum, sulfur, and oxygen, specifically MoOS₃⁻².
oxythiomolybdates
plural of oxythiomolybdate
oxytocia
An unusually rapid childbirth.
oxytocic 英 /ˌɒksɪˈtɒsɪk/|/ˌɒksɪˈtəʊsɪk/
Serving to promote uterine contractions, thus accelerating childbirth.
oxytocics
plural of oxytocic
oxytocin 美 /ɑksiˈtoʊsɪn/|/ˈɑksiˌtoʊsɪn/
A hormone that stimulates contractions during labor, and then the production of milk; also plays a r...
oxytocinergic
Containing, or releasing oxytocin
oxytocins
plural of oxytocin
oxytoluene
Any of three hydroxy derivatives of toluene.
oxytoluenes
plural of oxytoluene
oxytona
plural of oxytone
oxytone 英 /ˈɒksɪˌtəʊn/
Having the stress on the last syllable.
oxytonergic
Misspelling of oxytocinergic.
oxytones 英 /ˈɒksɪˌtəʊnz/
plural of oxytone
oxytonesis
The shift of accent to the final syllable.
oxytonic 英 /ˌɒksɪˈtɒnɪk/
Having a stress on the last syllable.
oxytonical
oxytone
oxytonize
To make a word oxytone by dropping the main stress on the final syllable
oxytonous
oxytonic