 |
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| 第一级踏脚板 | |||
| 第一步 | |||
| 珠穆朗玛峰北坡上的第一台阶 | |||
| 首阶梯楼梯踏步; 第一级 | |||
| |||
| 珠穆朗玛峰北坡上第一台阶 | |||
| first step: 8 phrases in 6 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Genetics | 1 |
| Lighting other than cinema | 1 |
| Project management | 1 |
| Technology | 3 |
|
| |||
| 第一级踏脚板 | |||
| 第一步 | |||
| 珠穆朗玛峰北坡上的第一台阶 | |||
| 首阶梯楼梯踏步; 第一级 | |||
| |||
| 珠穆朗玛峰北坡上第一台阶 | |||
| first step: 8 phrases in 6 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Genetics | 1 |
| Lighting other than cinema | 1 |
| Project management | 1 |
| Technology | 3 |