| 单词 | sb/sth needn't do sth |
| 释义 | sb/sth needn't do sth sb/sth needn't do sth UK A2 there is no reason for someone or something to do a particular thing: » You needn't worry - I'm not going to mention it to anyone.» It's a wonderful way of getting to see Italy, and it needn't cost very much.Thesaurus+: ↑Essential or necessaryMain Entry: ↑need |
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