Boiler grate area
[机] 锅炉炉篦面积
🧩 词语组成解析
grate
[greit]
vt. 磨碎，压碎;装格栅;
vi. 发出刺耳的摩擦声;使人烦恼难受;
n. 炉格，炉箅;刺耳的声音;
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
Feel free to look around.
请随意到处看看。
I'll probably stay home and watch television.
我希望可以呆在家看电视。
Two great towers support four huge cables.
两座巨塔支撑着4根粗大的钢缆。