| 释义 |
NIIS | Acronym | Definition |
|---|
| NIIS➣Nonimmigrant Information System (US Immigration and Naturalization Service) | | NIIS➣National Institute of Industrial Safety (UK Independent Administrative Institution) | | NIIS➣Northshore International Insurance Services (Danvers, MA) | | NIIS➣National Inhalants Information Service (Australia) |
|