減壓表

decompression table

to lower / to decrease / to reduce / to subtract / to diminish

to reduce pressure / to relax

to press / to push down / to keep under (control) / pressure

see 壓根兒|压根儿[ya4 gen1 r5]

exterior surface / family relationship via females / to show (one's opinion) / a model / a table (listing information) / a form / a meter (measuring sth)

wrist or pocket watch