問題詳情
【題組】3.The "phlogiston transfer" mentioned in line 5 is a term used to describe the
(A)natural limits on the total volume of phlogiston
(B)absence of phlogiston in combustible material
(C)ability of phlogiston to slow combustion
(D)release of phlogiston into the air from burning material
參考答案
答案：D
難度：適中0.666667
統計：A(1),B(1),C(0),D(4),E(0)