英文關鍵字
adult;
advice;
advise;
anger;
arab;
background;
bearded;
betrayal;
boss;
bossy;
calm;
chief;
chroma
concentration;
confident;
conspiracy;
crazy;
eastern;
finger;
force;
gesture;
green
hand;
hispanic;
hromakey
hush;
indian;
indoor;
iranian;
keep
key;
latin;
lips;
male;
man;
middle
mouth;
people;
privacy;
quiet;
secrecy;
secret;
serious;
shh
shut;
sign;
silence;
silent;
stop;
surprise;
teacher;
teaching;
turkish;
whispering;
young