Conservation equation
[计] 守恒方程
🧩 词语组成解析
🗣️ 情景例句
Here it is.
在这里。
I owe it all to you.
全是托您的福。
The cry had certainly come form one of the chimneys, but as there were so many of them, the fire fighters could not be certain which one it was.
喊叫声肯定是从烟囱里传出来的，然而，因为烟囱太多，消防队员无法确定到底是哪一个。