Deduction theorem

[计] 演绎定理

🧩 词语组成解析

deduction [dɪ'dʌkʃən]
n. 推演,推理,演绎;(推理所得出的)结论;扣除,减除;扣除的量;
duc,duct =lead,bring,表示”引导,带来”#词根助记:de向下+duce引→向下引→推论
theorem ['θiərəm]
n. [数] 定理;(能证明的)一般原理,公理,定律,法则;
theor考虑 + em获得→考虑后获得的结果 → n.[数]定理, 法则

🗣️ 情景例句

OK. Finish off by jogging in place.
好 ,结束之前在原地慢跑。
I've spoken English all my life.
我一辈子说英语。
Some children were playing games on the bank and there were some people rowing on the river.
河岸上有些孩子正在玩耍,河面上有些人正在划船。
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🔤 更多 D 开头的单词

daffodil 'dæfədil
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