a person who keeps their skills or plans secret until an important moment
重要な瞬間まで自分のスキルや計画を秘密にする人 (jūyōna shunkan made jibun no sukiru ya keikaku o himitsu ni suru hito)
"Nobody expected her to win; she was a dark horse."
"誰も彼女が勝つとは思っていなかった; 彼女はダークホースだった。" (dare mo kanojo ga katsu to wa omotte inakatta; kanojo wa **dāku hōsu** datta.)
to become angry suddenly
a small part of a much bigger problem
Don’t surrender; keep trying even in difficult circumstances...
to decline an offer but suggest doing it another time
to give control or possession to someone else
a person who has great influence in deciding who will hold p...