Assertion: spark plug's electrode | /r/HasAspect | hollow erosion point
Facets:
Source sentences:
text: (From a Mitsubishi Lancer with ~112000 miles) were only worn out at the negative electrode, which has a hollow erosion point, as if the platinum disc got eroded or fell.
text: (From a Mitsubishi Lancer with ~112000 miles) were only worn out at the negative electrode, which has a hollow erosion point, as if the platinum disc got eroded or fell.