| • sampling tube | |
| प्रतिदर्शी: sample sampling specimen | |
| नली: barrel bore tibia trunk guard drum chase bowl | |
प्रतिदर्शी नली अंग्रेज़ी में
[ pratidarshi nali ]
| • sampling tube | |
| प्रतिदर्शी: sample sampling specimen | |
| नली: barrel bore tibia trunk guard drum chase bowl | |
