n.

1. （對法律等的）破壞，違反；（對他人權利的）侵害[C][U]
   Your action is a breach of the agreement.

   你們的行為違背了協議。

   Police arrested the demonstrators for committing a breach of the peace.

   警察以破壞和平罪逮捕了示威者。

2. 破裂；裂痕；缺口[C]
   The waves made a breach in the sea wall.

   海浪將防波堤衝開一個缺口。

3. 中斷，中止[C]
4. 鬧翻，絕交[C]
   He opened a breach with his cousin after the quarrel.

   那次爭吵後，他與表兄鬧翻了。

5. （浪的）衝擊；（衝擊海岸的）碎浪[C]

vt.

1. 破壞，違反；侵害
   breach an agreement

   違反協定

2. 衝破，突破；撕裂
   The enemy's fierce attack finally breached the wall.

   敵人猛烈進攻，終於攻破城牆。

n.

1. an act of breaking a law, agreement, or code of conduct.
   ▸a break in relations.
2. a gap in a wall or barrier, especially one made by an attacking army.

v.

1. make a breach in.
2. break (a law, agreement, or code of conduct).