vt.

1. 宣布，宣告；聲明[O8][O9][+（that）]
   The new Congress declared a state of war with Germany.

   新的國會向德國宣戰了。

2. 宣稱；斷言[+（that）][O8][O9]
   The accused man declared himself innocent.

   被告聲稱他是無罪的。

   She declared that she didn't want to see him again.

   她宣稱再也不願見他了。

3. 申報（納稅品等）
   I have nothing to declare.

   我沒什麼要申報的。

4. 【牌】宣布（某牌）為王牌

vi.

1. 聲明，表示[（+for/against）]
   We declared for their proposal.

   我們聲明贊成他們的建議。

v.

1. announce solemnly or officially; make clearly known.
   ▸ (declare for/against) Brit. openly support or oppose.
   ▸announce oneself as a candidate for an election.
   ▸announce that one holds (certain combinations of cards) in a card game.
2. (declare oneself) reveal one's intentions or identity.
   ▸express feelings of love to someone.
3. acknowledge possession of (taxable income or dutiable goods).
4. Cricket  close an innings voluntarily before all the wickets have fallen.