| 释义 |
- n.（地球高空的）急流；（飞机发动机的）喷气流
- 网络喷射气流；喷流；高速气流
1. | [sing] （地球高空的）急流a strong wind that blows high above the earth and that has an effect on the weather |
2. | [c] （飞机发动机的）喷气流the flow of gases from a plane's engine |
n. | 1. a strong permanent high-altitude wind current that moves east in a meandering pattern, affecting the development and movement of weather systems 2. a flow of exhaust gases produced by a jet engine 3. a powerful wind current in the air above the Earth |
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