英文關鍵字
20s
adult
and
care
caress
caressing
caucasian
concept
contains
couple
dating
day
each
ethnicity
female
fingers
hand
hands
health
hold
isolated
love
lovely
lovers
male
man
other
people
person
placing
romance
romantic
skin
symbol
tenderly
tenderness
together
touch
two
valentine
white
woman
young