Electrocalorimeter
电量热计; 电热计
🗣️ 情景例句
For goodness' sake, Pete, tell us!
天啊， Pete， 快告诉我们
If you have no hand, you cannot make a fist.
巧妇难为无米之炊。
The circle dance meant that food was near.
圆圈舞表示食物在附近。