Emittance
[电] 由能源所幅射的每单位面积功率
✅ 同义词
🗣️ 情景例句
The first chopsticks were made from bone and jade.
第一批筷子是骨头或玉制成的。
You're wasting you breath.
你在白费口舌。
The house moved and a few pictures fell off the wall, but that was all.
房屋也在动，几幅画从墙上掉下来，但只是这些。