to make efforts to improve the areas where you are lacking
自分の弱点を改善するために努力する (jibun no jakuten o kaizen suru tame ni doryoku suru)
"He is trying to work on his weaknesses to become more confident."
"彼はもっと自信を持つために自分の弱点に取り組んでいます。" (Kare wa motto jishin o motsu tame ni jibun no **jakuten ni torikundeimasu**.)
to make a difficult situation better by talking or acting ki...
to thank someone genuinely and wholeheartedly
to reduce differences and improve understanding among people...
to relax by doing something calming
to accept something that is not perfect because there is no...
to remove part of something with a tool or knife