Firehose instability
[电] 套管型不稳性
🧩 词语组成解析
n. 消防带
🗣️ 情景例句
Are you making progress?
你有进展吗？
Let's call it a day.
让我们今天就到此为止吧。
Ann ran to the door, and found Li Lei outside.
安跑到门口，看见李磊在门外。