Level 6 · word 12,401 of 20,000
thoroughly
/ˈθɜːrəli/
American

- adv. 彻底地, 完全地
- Definition
- adv. in a complete and careful way, leaving nothing out
- Example
- Please read the instructions thoroughly before starting the machine.
- 启动机器前请仔细阅读说明。
Word familythorough-
adj.