Meanings

raining on and off

raining on and off

fall of (volcanic) ash

descending key

spiritism session

you must protect yourself against any possible dangers

to be drenched (from the rain, etc.)

stairlift

unloading (of cargo)

forward voltage drop (e.g. in a semiconductor)

falling intonation

to drizzle (rain)

eleventh lunar month

landing

landing gear

accretion disc

voltage drop

downturn

price fall

hypoglycemic drug