lower limit
词形变化：
形容词: lower-class |
同义词：
drop | bring down | let down | decrease | let fall | lessen | reduce | cut | inferior | junior | lesser | minor | poorer | subordinate | worse | hand down | depress | plunge | immerse | douse | vail | submerge | submerse | bury | descend | dip | sink | lour | diminish | abate | bate | mitigate | alleviate | frown | allay | appease | relieve | glower | ease | soften | cushion | quell | minimize | extenuate | downgrade | modify | shorten | depreciate | devaluate | demote | declass | disrate | disbar | defrock | depose | dishonor | droop | sag | flag | swag | slope | incline | stoop | get down | slump | dive | take down | nose dive | darken | darkle | turn down | dusk | blacken | lower berth | gloom | becloud | overshadow | shadow | dim | threaten | pout | sulk | mope | scowl | glare | modulate | subdue | muffle | deaden | dull | mute | stifle | throttle | suppress | repress | degrade | debase | abase | defame | vitiate | discredit | devalue | detract | belittle | demean | deflate | derogate | taint | humble | humiliate | disgrace | subside | moderate | dwindle | intermit | cease | decline | wane | fade away | ebb | slacken | weaken | fail | languish |
反义词：