adj.积极的；adj.肯定的,
Merriam-Webster Online Dictionary
affirmative (adjective)1.
asserting a predicate of a subject
2.
asserting that the fact is so
3.
- positive affirmative approach
4.
favoring or supporting a proposition or motion
1.
an expression (as the word ) of or assent - yes affirmation
2.
an affirmative proposition
3.
the side that upholds the proposition stated in a debate
Merriam-Webster Online Thesaurus
affirmative (noun)a vote or decision for something
SYNONYMS:
affirmative, yeaRELATED WORDS:
pro; acceptance, accession, acquiescence, agreement, approval, assent, concurrence, consent, permission, sanctionNEAR ANTONYMS:
con; blackball, veto; declination, denial, disallowance, negation, refusal, rejection, turndown