记忆方法
1、coroll- + -ary.
2、该词的原始字面含义为：money paid for a garland. 引申为：gift, gratuity, something extra.
3、最终引申为：推论，必然的结果。
4. => a proposition proved from another that has been proved.
5. 该词的原意为“因为花环而得到的赏钱”，进而比拟而引申为“因为定理而得到的推论、结果”。
6. 区分：corollary, coronary: 前者是一个指小词，其中间部分的“-ol-, -olla-”是指小词缀，所以字面意思是“little garland”。
2、该词的原始字面含义为：money paid for a garland. 引申为：gift, gratuity, something extra.
3、最终引申为：推论，必然的结果。
4. => a proposition proved from another that has been proved.
5. 该词的原意为“因为花环而得到的赏钱”，进而比拟而引申为“因为定理而得到的推论、结果”。
6. 区分：corollary, coronary: 前者是一个指小词，其中间部分的“-ol-, -olla-”是指小词缀，所以字面意思是“little garland”。
中文词源
corollary 必然的结果，推论
来自corolla, 花冠。字面意思即买花要付钱，付钱买花。后用于逻辑术语，指推论。
英语词源
- corollary
-
corollary: [14] Latin corolla was a ‘little crown or garland’, typically made from flowers (the word was a diminutive form of corōna ‘crown’, source of English crown). Hence a corollārium was ‘money paid for such a garland’, and by extension ‘gratuity’. Later it developed the meaning ‘deduction’, applied in geometry to a subsidiary proposition dependent on a previous proof, the sense in which it was first borrowed into English. (English acquired corolla itself in the 17th century.)
=> coronary, crown - corollary (n.)
- late 14c., from Late Latin corollarium "a deduction, consequence," from Latin corollarium, originally "money paid for a garland," hence "gift, gratuity, something extra;" and in logic, "a proposition proved from another that has been proved." From corolla "small garland," diminutive of corona "crown" (see crown (n.)).
权威例句
- 1. The number of prisoners increased as a corollary of the government's determination to combat violent crime.
- 政府决心打击暴力犯罪，直接导致了囚犯数量的增多。
- 2. The corollary could only be yet another distortion.
- 于是不免又多了一层歪曲.
- 3. By the corollary to Theorem 4.3, the origin is asymptotically stable.
- 根据定理4.3的推论, 原点是渐近稳定的.
- 4. The corollary in Japan is " He doesn't belong ".
- 在日本的必然结果是 “ 他无所归属. ”
- 5. We have the following corollary to this principle.
- 由这个原理我们可以作如下推导.
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