 |
| |||
| pillar | |||
| support (The activities and actions performed by customer service representatives to assist customers) | |||
| bed carriage; movable table; tool-carriage; slide rest; head; table; tool-carrying device; tool head; tool-holding slide; tool rest; tool-rest slide; tool slide; toolhead; top slide | |||
| carriage; compound slide rest; cross slide; rest; saddle | |||
| Support: 26 phrases in 10 subjects |
| Artificial intelligence | 1 |
| Communications | 3 |
| English | 3 |
| Finances | 1 |
| Immigration and citizenship | 1 |
| Information technology | 1 |
| International Monetary Fund | 3 |
| Medical appliances | 1 |
| Microsoft | 6 |
| Patents | 6 |