1·A known reading table or desk is not provided with a magnifying glass, so that the reading is very inconvenient and laborsome for a person with poor eyesight.
公知的阅读台、桌，尚未见带放大镜的，对视力不好的人，阅读十分不便和吃力。
1·A known reading table or desk is not provided with a magnifying glass, so that the reading is very inconvenient and laborsome for a person with poor eyesight.