1. 擦除：消除-----erased | 擦除-----erases | 删除-----erasure
1. Inflation eats into ordinary people's buying power and erases part of the national income, as bubbles are not values.
2. A man becomes accidentally magnetized and erases all the tapes in the video store where his best friend works.
3. Analysts said lower inflation erases some investment need for gold as a hedge against economic uncertainty.
4. erases的解释
4. An acute lack of outdoor seating instantly erases this joint from the city's summer lounging list.
5. CISA has long wanted to reduce the number of licensed importers and use a system that erases the differences between long term and spot prices.
6. erases
6. Researchers at Harvard and Montreal's McGill University are working on a drug that erases bad memories.
7. The whole work will disappear on November 23 when the artist erases all the portraits from the walls and columns.