1.
violate an agreement, oath, etc

违背协议、 誓言等
2.
break (one's) parole

违背宣誓 (而逃亡)
3.
The act or an instance of violating or the condition of being violated.

违犯,违背违反的动作或实例,或被违反的状态
4.
grant [ go against ] sb.'s wish

满足[违背]某人的愿望
5.
reneged on the contract at the last minute.

在最后时刻违背合约
6.
Cheating went against my beliefs.

作弊违背了我的信念。
7.
a witness who lied under oath;

违背誓言而撒谎的证人;
8.
To divulge in a breach of confidence.

以违背信任而泄露。
9.
a blatant contravention of the treaty

公然违背条约的行为
10.
Do not go against your mother's wishes.

别违背你母亲的心愿。
11.
I felt guilty after breaking my promise.

我违背诺言后感到内疚。
12.
Badoglio had reversed his decision.

巴多格里奥已违背决定。
13.
Your action is a breach of the agreement.

你们的行为违背了协议。
14.
We shouldn't rat on our promise.

我们不应该违背诺言。
15.
renege on one's promise

违背诺言,破坏约定,食言
16.
Would the use of H-bombs be an outrage against humanity?

使用氢弹是否违背人道?
17.
He betrayed his principles.

他违背了他的原则。
18.
the deliberate act of deviating from the truth.

故意违背事实的行为。