second-rater 中文意思是什麼
second-rater
解釋
不值一提的人物-
Because energy transformation cannot be 100 % efficient ( from the second law ), heterotrophs must have less energy, and must therefore be rater than the plants they feed on
因為能量轉換不可能100 %的有效,因此異養生物的能量較少,必然比它們所吃的植物更少。
分享友人