Thermal current
[化] 热流
🧩 词语组成解析
🗣️ 情景例句
In the Spring and Autumn period, copper and iron chopsticks came into being.
在春秋时代又出现了铜制和铁制的筷子。
The effect speaks, the tongue needs not.
事实胜于雄辩。
Now move the hand to and fro and around but not up and down.
然后把手前后左右以及旋转摆动，但不要上下摆动。