1. Is it necessary to set down these additional rules? 
   有必要再制定这些被充规则吧？
2. The condition or quality of being necessary. 
   需要需要的条件或性质
3. a condition of urgency making it necessary to hurry. 
   紧急状态下有必要抓紧。
4. An additional condition or symptom in the course of a disease, not necessarily connected with the disease. 
   副现象在一种疾病中出现的附带条件或症状，与该病无必要关联
5. You must prove legality of your claim and, if necessary, you shall furnish additional evidence to arbitration. 
   你方应该证明自己起诉的合法性，必要时你们应提交补充证据进行仲裁。

查看更多例句 相关情景会话

• 1. 附加的必要条件
  additional mirror 附加镜...additional necessary condition 附加的必要条件...additional network 附加网络
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• 2. 附加必要条件
  additional loss || 附加损耗...additional necessary condition || 附加必要条件...additional record || 附加记录
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