to have a big, broad smile showing happiness
幸せを示す大きな広い笑顔を持つ (shiawase o shimesu ōkina hiroi egao o motsu)
"He was smiling from ear to ear after the interview."
"インタビュー後、彼はイヤーからイヤーまで笑っていました。" (intabyū go, kare wa iyā kara iyā made waratte imashita)
a misunderstanding between two people
to improve one’s effort or performance
to become more ill
to share an opinion about a topic
To be informed about something regularly.
to appear or arrive dramatically in a situation