Oscilloscopes
(oscilloscope 的复数) n. 示波镜\\n[计] 示波器
🗣️ 情景例句
Be our guest.
请随意。
Do i need a reservation to go by ship?
我坐船去需要预订吗？
Very excited, the party dug a hole two feel deep.
队员们异常激动，就地挖了一个两英尺深的坑，