Boiler duty
[化] 锅炉负荷; 锅炉蒸发量
🧩 词语组成解析
🗣️ 情景例句
The horse leaped a stream.
马越过小溪。
OFF. It gets dark.
断开开关，它就会熄灭。
He ate simply, and never ate meat. He rose early in the morning and worked at his wheel, making cotton thread.
他吃得很简单，且从不吃肉。他每天早晨早早就起床，转动纺车，纺棉纱。