Emittance
[电] 由能源所幅射的每单位面积功率
✅ 同义词
🗣️ 情景例句
Public transportation is quite convenient in this city.
在这个城市里，公共交通很方便。
I often go to bad at night.
我常常在晚上睡觉。
Only a little.
一点点。