The word "required" is an adjective meaning necessary or mandatory, and also the past tense and past participle of the verb "require."
单词“required”是形容词，表示必须的或必修的，也是动词“require”的过去式和过去分词。
| 单词 | required |
|---|---|
| 音标 | [rɪ'kwaɪəd] [rɪ'kwaɪəd] |
| 释义 | adj.["必须的，<美>（学科）必修的"] v.["要求( require的过去式和过去分词 )","需要","想要","命令"] |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Confrontation ˌkɒnfrʌnˈteɪʃn ˌkɑ:nfrənˈteɪʃn n.["对抗","面对","遭遇","对峙
Previous card: Haɪk hike n.["徒步旅行","远足","提高，涨价","<口>（数量、价格等）增加，上升 vi.["徒步旅行","上升 vt.["提高（价格等）","拉起","使…高涨
Up to card list: coca20000