| 释义 | 
		      past tense of concentrate (on)         as in focussed (on)       -  
  focussed (on)      -  
  focused (on)      -  
  buckled (down to)      -  
  pitched in      -  
  knuckled down (to)      -  
  settled (down)      -  
  zeroed (in on)      -  
  fell (to)      -  
  addressed      -  
  approached      -  
  faced      -  
  waded (in or into)      -  
  tackled      -  
  plunged (in)      -  
  dove (into)      -  
  undertook      -  
  attacked      -  
  pursued      -  
  dived (into)      -  
  took up                   -  
  avoided      -  
  evaded      -  
  shunned      -  
  fiddled (around)      -  
  played      -  
  messed      -  
  puttered (around)      -  
  lagged      -  
  fooled      -  
  pottered (around)      -  
  poked      -  
  idled      -  
  trifled      -  
  dawdled      -  
  monkeyed (around)      -  
  dillydallied      -  
  dallied        See More                      |