to become clear to someone after not realizing
突然明白过来 (turan mingbai guolai)
"It suddenly dawned on me that I’d left my wallet."
"我突然明白我把钱包忘了。" (wo turan mingbai wo ba qianbao wang le)
the secret is revealed
To falsify financial records to hide losses or theft.
a home where the children have grown up and left
to be on time for a train or event
To prepare to work hard.
to help someone's skills and abilities grow and develop