challengeとは 意味・定義・例文
Noun 名詞
ちャリンジ US /ˈʧælənʤ/ UK /ˈʧælɪnʤ/
1. a call to fight or play a game against someone
挑戦
accept a challenge
2. a new or difficult task or situation that requires extra work or tests your abilities
課題
face a challenge
Verb 動詞
ちャリンジ US /ˈʧælənʤ/ UK /ˈʧælɪnʤ/
1. offer to fight or play a game against someone
挑む, 挑戦する
Who will challenge the champion?
2. make someone think, work, or try hard
やる気を刺激する
This difficulty of the math problem challenged me to find a solution.