"Of great service" • Chinese-English Dictionary
| 大有裨益 | dà yǒu bì yì | bringing great benefits (idiom) / very useful / of great service / to help greatly / to serve one well |  |
| 大有裨益 | dà yǒu bì yì | bringing great benefits (idiom) / very useful / of great service / to help greatly / to serve one well | |