Spontaneous generation
自然发生\\n[医] 自然发生, 非生物起源, 无生源说
🧩 词语组成解析
🗣️ 情景例句
Hi.
嗨。
I think his fish is a little bigger than mine.
他的鱼似乎比我的大了一点。
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）。