?? 詞語組成解析
deduction
[d?'d?k??n]
n. 推演，推理，演繹;（推理所得出的）結論;扣除，減除;扣除的量;
duc,duct =lead,bring,表示”引導,帶來”#詞根助記：de向下+duce引→向下引→推論
??? 情景例句
I can see that you've done this before.
我發覺你曾干過此事。
An ounce of prevention is worth a pound of cure.
預防勝于治療。
She's not moving. But she's breathing.
她一動不動的。可還在呼吸呢。