declarer
n. 宣言者；申报者；[桥牌]叫牌的人
近义词：avower，asserter，affirmer，contractor，
英英释义
Noun
- the bridge player in contract bridge who wins the bidding and can declare which suit is to be trumps
- someone who claims to speak the truth;
"a bold asserter" "a declarer of his intentions" "affirmers of traditional doctrine" "an asseverator of strong convictions" "an avower of his own great intelligence"
例句
- The partner in bridge who exposes his or her hand to be played by the declarer.明手桥牌中定约人的搭档，即把所持牌亮出的人