- Automation and robotics have decreased the need for a large, highly skilled work force.
- Repeated interventions on the currency markets have failed to prevent the value of the currency falling.
3.maglev (n.) 磁浮 : short from magnetic levitation; a method for moving something
- High-speed maglev trains can travel at 430 kilometres per hour.
4. far-fetched (adj.) 牽強 : so unbelievable it's unlikely to happen
- Her story about being chased away from school by wolves seems pretty far-fetched.
5.vacuum (n.) 真空 : a space that has had all the air and any other gases removed from it
- Edison knew that he had to create a vacuum inside the lightbulb.