🧩 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
🗣️ 情景例句
He started with them almost forty years ago.
他在那里做了快四十年了。
Do you have some post cards?
你有明信片吗？
I would suggest that you use this material instead of that.
我建议你改用这种替代那种。