Plumbness
垂直
🗣️ 情景例句
What are you working on?
你在做什么？
The failure drove him hito despair.
这次失败使他绝望。
As the floods had put the telephone out of order, we could not find out how they were managing.
由于洪水造成了电话中断，我们无法了解他们情况。