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小数点版次软件的微小升级,如由 2.0 版升为 2.1 版 |
point release : 37 phrases in 12 subjects |
Angling hobby | 1 |
Aviation | 14 |
Baseball | 1 |
Electronics | 1 |
Engineering geology | 2 |
General | 1 |
Geography | 1 |
Geophysics | 1 |
Rail transport | 1 |
Space | 6 |
Technology | 5 |
Transport | 3 |