| 单词 | cosmonaut |
| 释义 | cosmonaut cosmonaut n: (Russian astronaut) SC 前苏联的宇航员 qián sū lián de yǔ háng yuán SC 前苏联太空人 qián sū lián de yǔ háng yuán，qián sū lián tài kōng rén Ivan dreamed of becoming a cosmonaut, but the physical demands were too much for him. |
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