英文關鍵字
actions
administration
appeal
application
attractive
blank
care
communication
concentration
deaf
deafness
depression
disability
facilitating
fingerspelling
frustrated
gesturing
health
help
helpless
isolation
language
loss
mental
nutrition
obsessed
positive
protection
restraint
showing
sickness
sign
signing
sos
starvation
starving
symbol
unhappy
unhealthy
victim