Maces
n. 钉头槌（mace的复数形式）
🗣️ 情景例句
I know.
我知道。
Two of a trade seldom agree.
同行是冤家。
do in fact run out of energy in accordance with the second law of thermodynamics (whether the whole universe does so is a moot point at present).
也都会消耗完其能量（整个宇宙是否如此，目前尚有争论）。