| • orbit expanding coil | |
| कक्षा: class classroom orbit standard form grade class | |
| विस्तारक: amplifier stretcher expat dilator ampliative | |
| कुंडली: helix spiral whorl volute loop flail winding | |
कक्षा विस्तारक कुंडली in English
[ kaksa vistarak kumdali ] sound:
