Meaning:not behaving or done with confidence (試驗(性)的,試探(性)的,暫時的 )
Example sentences: She is tentative about what to eat.
近義詞:cautious;uncertain;unsure;unconfirmed
Meaning:not clear because of fog(有霧的:模糊的)
Example sentences: we got lost in the foggy weather
近義詞:hazy;misty;dim;blurry