🧩 词语组成解析
[医] 落叶松属
🗣️ 情景例句
You're right.
你说的对。
To blow smoke rings
喷出烟圈
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）。