Oscillosynchroscope
同步示波器
🗣️ 情景例句
Don't be too sure.
别那么肯定。
Peace, baby!
宝贝，安静下来！
Two assistants, mounted on tame elephants, control the captive from either side,
两位助手骑在驯服的象的背上，从两侧控制新捕的象，