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| to + inf.易于; 容易做 | |||
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easy of : 42 phrases in 15 subjects |
| Architecture | 1 |
| Automobiles | 2 |
| Business | 1 |
| Clothing | 1 |
| Ecology | 1 |
| Economics | 2 |
| Electric machinery | 1 |
| Electronics | 1 |
| General | 10 |
| International trade | 1 |
| Metallurgy | 5 |
| Scientific | 7 |
| Sports | 2 |
| Technology | 6 |
| Textile industry | 1 |