letter of commitment

基本解释

Spend time in personal prayer, then write a letter of commitment and resolve to your spouse. Leave it in a place where you mate will find it.
花点时间为自己的事祷告，然后给配偶写一封信，表达你对婚姻的承诺和决心。把信放在配偶肯定不会错过的地方。
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And in line with a European Commission demand, he insists that both party leaders should sign a letter of commitment to the new bail-out terms.
为了响应欧洲委员会的要求，他坚持认为，两党领导人应该签署新的纾困条款承诺书。
Provide the letter of commitment signed by owner for joining in distribution in China market and having the ability of production and supply.
由业主签发的加盟销售中国市场并有生产和供货能力的承诺书。

And in line with a European Commission demand, he insists that both party leaders should sign a letter of commitment to the new bail-out terms.
ECONOMIST: How not to form a government
As a demonstration of this commitment, the Minister delivered a letter of intent to the UNESCO representative present, Ms Victoria Uranga, regarding the UNESCO Paris OER Declaration, which was approved in Paris in June.
UNESCO: MEDIA SERVICES
The letter echoes remarks made by the president Monday, stressing that an increase of the borrowing limit is not a commitment for additional spending, but merely an authorization for the Treasury to raise enough money to pay for programs already approved by Congress.
FORBES: Geithner: Treasury Will Start Missing Payments As Soon As Mid-February