required
发音
英 [rɪ'kwaɪəd]
美 [rɪ'kwaɪəd]
-
- 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
单词词源
双语例句
- 1. Too much capital is required for too little return .
- 因为这需要太多的资本，而回报太少。
- 2. Take one common claim : employees claiming that they were required to work off the clock .
- 举一类常见的诉讼：员工声称被要求超时工作。
- 3. Government regulations required 1.3 billion gallons of biodiesel to be produced in 2013 .
- 政府要求2013年生物柴油产量应达到13亿加仑。
- 4. At its inception , facebook required users ' to register with their real names .
- 比如Facebook从一开始就要求用户实名注册。
- 5. Each question required a response no longer than one and a half minutes .
- 每个问题要求的回应时间都不超过一分半钟。