Usage of 起到
The phrase 起到 is commonly used to indicate that something or someone 'plays a role' or 'fulfills a function' in a particular context. It often appears in formal or semi-formal speech and writing, especially when describing the effect or contribution of an event, person, or thing.
Common Collocations
- 起到作用: to play a role or have an effect
- 起到桥梁作用: to serve as a bridge (figuratively, connecting people or ideas)
- 起到关键作用: to play a crucial or key role
Notes
起到 is typically followed by a noun phrase describing the role or function. It emphasizes the active contribution or effect rather than just existence. It is not used for physical movement or arrival despite the characters' literal meanings.
Avoid confusing 起到 with 起立 (to stand up) or 到达 (to arrive). 起到 focuses on the functional or causal role something has in a situation.