laboursome的中文翻译

laboursome

英[ˈleɪbəsəm] 美[leɪbərsəm]

1. The invention solves the technical problems of more laboursome manual operation and short service life of the prior hydraulic tool.: 此发明解决了现有液压工具手工操作较为费力、使用寿命短等技术问题。

2. The invention solves the technical problems of more laboursome manual operation and short service life of the prior hydraulic tool.: 此发明解决了现有液压工具手工操作较为费力、使用寿命短等技术问题。