Sweep test
[电] 扫描测试
🧩 词语组成解析
sweep
[swip]
vt. 打扫，清理;扫除;彻底搜索;掠过;
vi. 打扫;扫过;蜿蜒;大范围伸展;
n. 打扫;延伸;挥动;全胜;
🗣️ 情景例句
She called to say the plane was delayed.
她打电话回来， 告诉我们飞机误点。
To hover
盘旋
What time will the next train leave?
下一班火车什么时候开？