Testbeds
(testbed 的复数) [计] 试验台
🗣️ 情景例句
Hello, this is ... What can I do for you?
喂， 我是……我能为你做点什么吗？
To gain teaches how to spend.
量入为出。
When are you going to have a holiday, Sam?
萨姆，你准备什么时候去度假？