 |
机内测试
| 选择
| 机内测试 | |
| space | built-in test |
| 选择 | |
| gen. | alternative; opt |
| econ. | pick |
| hydroel.st. | selection |
| manag. | choice activity |
| sport. | choose; choice; option |
| |||
| built-in test | |||
| built-in testing | |||
|
机内测试 : 28 phrases in 4 subjects |
| Air defense | 2 |
| Aviation | 22 |
| Electronics | 3 |
| Technology | 1 |
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