synthetic是什么意思_synthetic怎么读_中英文释义(含例句用法)

involving or of the nature of synthesis (combining separate elements to form a coherent whole) as opposed to analysis;"limnology is essentially a synthetic science composed of elements...that extend well beyond the limits of biology"

systematic combining of root and modifying elements into single words

of a proposition whose truth value is determined by observation or facts;"`all men are arrogant" is a synthetic proposition"

artificial as if portrayed in a film;"a novel with flat celluloid characters"

not genuine or natural;"counterfeit rhetoric that flourishes when passions are synthetic"

中英词源

synthetic 人造的，人工合成的

synthesis,综合，合成，-etic,形容词后缀。引申词义人造的，人工合成的。

synthetic (adj.): 1690s, as a term in logic, "deductive," from French synthétique (17c.) and directly from Modern Latin syntheticus, from Greek synthetikos "skilled in putting together, constructive," from synthetos "put together, constructed, compounded," past participle of syntithenai "to put together" (see synthesis). From 1874 in reference to products or materials made artificially by chemical synthesis; hence "artificial" (1930). As a noun, "synthetic material," from 1934. Related: Synthetical (1620s in logic).

词态变化

复数 synthetics;
副词 synthetically;

权威造句

1. The jellies were topped with suspiciously synthetic blobs of cream.: 果冻上面是一小团看上去有点怪异的人造奶油。

2. Nylon is a synthetic; it is not from nature.: 尼龙是一种合成纤维, 不是天然物质.

3. We felt the salesman"s synthetic friendliness.: 我们感觉到那位销售员的虚情假意.

4. It"s the synthetic diamond.: 这是人造钻石.

5. When the synthetic fabric is contrasted with the natural one, the difference is very apparent.: 要是把合成纺织品和天然纺织品对比一下, 它们的差别就很明显了.

近反义词

artificial

man-made

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相似短语

synthetic detergent n. 合成洗涤剂

synthetic rubber n. 合成橡胶

elastic synthetic 弹性合成物

enzymatic synthetic 酶催化合成

synthetic securities 合成性证券指将多种证券合并，或将某一种证券拆解成数种证券，使其现金流量和另外种类的证券完全一样。参见：hybrid asset.

synthetic address 合成地址，生成地址

synthetic alcohol 合成酒精

synthetic aperture 综合孔径

synthetic catalyst 合成催化剂

synthetic cream 合成奶油

单词分析

这些形容词均有“人造的，非自然的”之意。
artificial指模仿天然材料由人工制造的东西，侧重真伪对比。
false指因缺失而补上的替代物，有时也指伪装的。
synthetic与artificial近义，但前者强调通过化学作用或化学处理把几种物质复制成与原材料截然不同的新产品。
man-made指完全用人工制造，不含仿造和真伪对比的意味。

记忆方法

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synthetic是什么意思，synthetic怎么读

synthetic基本信息

英英释义