Loopback test
[计] 回路测试, 回送测试
🧩 词语组成解析
[计] 回送
🗣️ 情景例句
The cradle will rock.
摇篮跟着晃。
I agree. I wish it were cheaper.
是这肃，我真希望它能便宜点。
The weather was very cold, and many people were ill.
天气非常冷，很多人生了病。