created sense approved 地震云/地震雲 · dìzhènyún · earthquake cloud
地震云 / 地震雲
dìzhènyún
earthquake cloud
a type of cloud formation that some people claim is a precursor to an earthquake, though it is not recognized by mainstream science
地震 (literal) → 地震 · dìzhèn · earthquake 云 (literal) → 云/雲 · yún · cloud