be adult to的意思

成人

be able to───v.會；能夠

be about to───即將；剛要；正打算

be meant to───打算；有意要

be counter to───與……相違背

to amount to───等于

be all for───完全贊同

be all …───滿是

be going to───將要；打算

be used to───習慣于

college years are supposed to be a time for important growth in autonomy and the development of adult identity.───大學時光應該是學生的自主性得到重要成長以及逐漸變成熟的時期。