straighten
动词 straighten:
straighten up or out; make straight
同义词:unbend
make straight
同义词:straighten out
get up from a sitting or slouching position
put (things or places) in order
同义词:tidy, tidy up, clean up, neaten, straighten out, square away
straighten by unrolling
同义词:roll out
make straight or straighter