a shy person who avoids social activities
内気で社交的な活動を避ける人 (uchiki de shakouteki na katsudou o sakeru hito)
"She used to be a wallflower, but now she’s more confident."
"彼女は以前ウォールフラワーでしたが、今はもっと自信があります" (kanojo wa izen wallflower deshita ga, ima wa motto jishin ga arimasu)
to delay doing something
To be proven innocent or free from blame.
To quickly identify and learn from failures.
when performers return to the stage to receive applause
to cause a significant change in a situation or trend
to succeed with a very high score
