| 释义 | 
		
 
 WordReference English-Chinese Dictionary © 2019: | 主要翻译 |  | how often advadverb: Describes a verb, adjective, adverb, or clause--for example, "come quickly," "very rare,"  "happening now," "fall down."  |  (the frequency with which) | 做…的频率 
  |  |   | How often I go to the dentist depends on how I feel. |  | how often advadverb: Describes a verb, adjective, adverb, or clause--for example, "come quickly," "very rare,"  "happening now," "fall down."  |  (with what frequency) | 多长时间一次 
  |  |   |   | 多久一次 
  |  |   | How often do you go to the doctor? |  
  |