3,087 個單字與片語 · 21 個主題

詞彙

conservation of energy

n.L2 進階C1

能量守恆

英文釋義 the principle that the total energy of an isolated system remains constant even when its forms change

作答後解鎖

在休閒、新排位或單人練習中答過含有這個詞的題目,就能解鎖完整詞條