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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S开头单词 (共139,117个)
synthesomes
plural of synthesome
synthespian
A completely computer-generated character who appears in a film or similar work; a virtual actor.
synthespians
plural of synthespian
syntheta
plural of syntheton
synthetase
Any enzyme that catalyzes the synthesis of a biological compound.
synthetases
plural of synthetase
synthetic
Of, or relating to synthesis.
synthetic air
A form of purified air made from purified liquid air, which is used in some chemical analyses.
synthetic airs
plural of synthetic air
synthetic biology
The application of genetic engineering to generate modified or even completely new forms of life.
synthetic division
A method of polynomial long division in which one does not write the variables and some of the calcu...
synthetic divisions
plural of synthetic division
synthetic element
A chemical element that does not occur naturally (on Earth) and must be synthesized (manufactured).
synthetic elements
plural of synthetic element
synthetic fiber
Any fiber made by extruding a synthetic substance through spinnerets to make a thread.
synthetic fibers
plural of synthetic fiber
synthetic fibre
Alternative form of synthetic fiber.
synthetic fibres
plural of synthetic fibre
synthetic future
In Ukrainian, the single-word future tense that can be formed from imperfective verbs.
synthetic geometry
Geometry without the use of coordinates, relying instead on proofs derived from axioms.