could not helpbut的相关资料：
临近单词
Couldry
could
Could you please repeat that?
couldn't extenuate the malfeasance
Could you teach me Portuguese?
Could you play ambidextrously?
Couldn't rescue the poor fellow.
Could you repeat the question?
Couldn't compass the assigned task
Could you please do something?
Could you wait until tomorrow?
Could you please speak slowly?
