解塊; 解鎖; 非阻塞; 開放; 開啟
unblock v 1: play the cards of (a suit) so that the last trick on which a hand can follow suit will be taken by a higher card in the hand of a partner who has the remaining cards of a combined holding 2: make (assets) available; "release the holdings in the dictator's bank account" [syn: {unfreeze}, {free}, {release}] [ant: {freeze}, {freeze}]