cavitator造句
例句与造句
- PA Pennsylvania State University's Office of Sponsored Programs won a $ 290, 000 contract from the U . S . Office of Naval Research-Arlington, Va ., for variable cavitator homing system sensor technology that can be used in a high-speed supercavitating vehicle.
- It's difficult to find cavitator in a sentence. 用cavitator造句挺难的