在《PONS词典》中的词汇
 
  
 I. which [(h)wɪtʃ] 代词
1. which interrog (one of choice):
2. which rel (with defining clause):
3. which rel (with non-defining clause):
-  which
-  
4. which rel, after 介词:
II. which [(h)wɪtʃ] 形 不变的
1. which interrog (what one):
2. which rel (used to introduce more info):
 
  
 -  
-  which
