Monocon
聚焦阴极射线管
🗣️ 情景例句
U2 are touring here in October, and I hear they put on quite a show.
U2 八月份将来这里做巡回演出，我听说他们的表演很卖力。
Do you know what the population of Japan is?
你知道日本的人口是多少吗？
I doubt it.
我怀疑。