to change your opinion or the way you feel about something
考えを変える
"She was going to move abroad, but she had a change of heart."
"彼女は海外に移住するつもりだったが、心変わりした。"
feeling relaxed and at ease without stress or worry
used when you meet someone after a long time
to prepare the body or mind for activity
You are responsible for any possible danger or loss.
to prepare to fight or compete strongly
to choose something after thinking about it
