Flatliner
n. 死人；没有活力的人
🗣️ 情景例句
Now, let me check them.
现在 让我来看一看。
Could we see the specifications for the X200?
我们可以看一下X200型的详细规格吗？
If you would only try, you could do it.
只要你肯尝试，你一定能做这件事。