Spectrums
系列, 范围, 谱, 光谱, 波谱, 射频频谱, 无线电信号频谱, 余象
🗣️ 情景例句
I like to see a job done quickly.
我喜欢速战速决。
How much is the electricity bill a month?
每个月电费要多少钱？
Is there much of a price difference.
价钱有很大的差别吗？