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Clearnote
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Junior High
Science
為什麼不是D
Science
Junior High
5 monthsago
大逼兜
為什麼不是D
下列選項中,支點在一端而且省時的機械為何者? (B) (D) ① (A) 圖2
Answers
。
5 monthsago
支點沒有在一端喔
大逼兜
5 monthsago
不太懂🙏🏻
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