down

过去式：downed

过去分词：downed

现在进行时：downing

名词复数：downs

词形变化：

动词过去式: downed | 动词过去分词: downed | 动词现在分词: downing | 动词第三人称单数: downs |

同义词：

fluff | knock down | consume | feathers | hair | lint | along | through | downward | depressed | descent | decline | falling | drop | overthrow | beat | fell | floor | KO | below par | minimally | dispirited | underground | underfoot | underneath | under | beneath | below | drink | swallow | gulp | drain | swill | downcast | downstairs | downtown | blue | downhearted | abed | in bed | laid up | sick | ailing | prostrate | in cash | at once | without delay | now | immediately | from top to bottom | descending | dropping | dejected | sad | disconsolate | unhappy | melancholy | miserable | fuzz | grim | nap | shag | polish | bolt down | under control | downwardly | kill | go through | mastered | pull down | pile | gloomy | toss off | refine | drink down | down in the mouth | shoot down | pour down | down feather | fine-tune | low-spirited | devour | low | push down | land | cut down | downwards | pop |

反义词：

up | upward | upwards | upwardly |

词义辨析：

同义:

n.降落

descent

decline

falling

drop

v.击落, 打倒

overthrow

beat

fell

floor

KO

ad.向下, 在下面

below par

to a low point

minimally

underground

underfoot

underneath

under

beneath

below

v.喝下, 吞下

drink

swallow

gulp

drain

swill

ad.楼下, 在商业区

downstairs

downtown

ad.在统治、管辖内

under control

ad.(情绪、健康)处于低落状态

abed

in bed

laid up

sick

ailing

prostrate

ad.直(到)

from a former time

onward in time

ad.现(付)

as retainer

as earnest

in cash

at once

without delay

now

immediately

prep.沿着……往下

from top to bottom

along the way

a.降下的

descending

downward

dropping

falling

a.悲观的, 低沉的

dejected

downcast

sad

disconsolate

depressed

unhappy

melancholy

miserable

downhearted

blue

dispirited

反义:

ad.向下

up