jet stream

1. 1.

   Any of the high-speed, high-altitude air currents that circle the Earth in a westerly direction.

   环绕地球向西流动的高速高空气流之一。

2. 2.

   Synonym of contrail; a flow of exhaust gasses from a jet engine.

   凝结尾迹的同义词；喷气发动机排出的废气流。

3. 3.

   The high-speed, continuous spray of waste fluid (urine) emitted from the back ends of adult cicadas; rather than the small, individual droplets produced by most other insects.

   成年蝉尾端喷出的高速连续废液(尿液)流,而非大多数昆虫排出的细小液滴。

凝结尾迹的同义词；喷气发动机排出的废气流。；成年蝉尾端喷出的高速连续废液(尿液)流,而非大多数昆虫排出的细小液滴。；射流；急流

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