retrograde

retrograde

动词 retrograde:

move backward in an orbit, of celestial bodies

move in a direction contrary to the usual one

move back

同义词：retreat

go back over

同义词：rehash, hash over

get worse or fall back to a previous condition

同义词：regress, retrogress

形容词 retrograde:

moving from east to west on the celestial sphere; or--for planets--around the sun in a direction opposite to that of the Earth

of amnesia; affecting time immediately preceding trauma

going from better to worse

同义词：retrogressive

moving or directed or tending in a backward direction or contrary to a previous direction

同义词：retral