Osc
[电] 振荡
🗣️ 情景例句
Where do I board my train?
我的座位在哪儿？
Business neglected is business lost.
玩忽事业等于丢失事业。
Our own warm atmosphere and the heat generated by the telescope would make it impossible to detect objects as small as planets.
地球周围温暖的大气层和望远镜散出的热量使得我们根本不可能找到比行星更小的物体。