同義詞
1. functioning or having effect
- in force
- , in operation
- , effective
- , in effect
- , valid
- , functioning
- , working
- , running
- , up and running
- , in use
- , in action
- , going
- , operational
- , workable
- , serviceable
- , functional
- , usable
- , in working order/condition
- , viable
2. (of a word) having the most significance in a phrase or sentence
- key
- , significant
- , relevant
- , applicable
- , pertinent
- , apposite
- , germane
- , apropos
- , crucial
- , critical
- , main
- , chief
- , major
- , central
- , pivotal
- , fundamental
- , vital
- , important
- , essential
3. a worker, especially one in a manufacturing industry
- machinist
- , (machine) operator
- , mechanic
- , engineer
- , driver
- , worker
- , workman
- , (factory) hand
- , artisan
- , craftsman
- , craftswoman
- , blue-collar worker
- , machine minder
4. a secret agent or private detective
- agent
- , secret agent
- , undercover agent
- , spy
- , mole
- , plant
- , double agent
- , counterspy
- , spook
- , intelligencer
- , beagle
- , detective
- , private detective
- , investigator
- , private investigator
- , sleuth
- , shadow
- , enquiry agent
- , private eye
- , tail
- , gumshoe
- , bogey
- , dick
反義詞
「1. functioning or having effect」的反義字
「2. (of a word) having the most significance in a phrase or sentence」的反義字