(pos:形容詞)
<explanation>
yue:同其他人見面嗰陣，約束自己嘅行為，表現得唔自在
eng:reserved; uneasy; slow to reveal emotion or opinions in presence of others
<eg>
yue:笑得自然啲，唔好咁拘謹。 (siu3 dak1 zi6 jin4 di1, m4 hou2 gam3 keoi1 gan2.)
eng:Please smile naturally, don't be too reserved.
