短语：

commit troops to 承诺派军

commit sth to sb 把某物托付给某人

commit herself to career 致力于 

commit herself to 致力于做某事

例句：

Commit yourself to performing one-minute act ofcustomer courtesy.

If you will commit to this, you will experience love as God means it to be, filled hope, energy, and joy. 

如果你能为此承诺，你将体验到上帝给你的爱，那分充满希望，能量和欢乐的爱。

article.yeeyan.org

In a two-phase commit protocol, the TCS first polls the participants to see if they are ready, and then issues the commit to each in turn. 

在一个两阶段提交协议中，TCS 首先轮询参与者，看是否它们准备好了，然后依次向每个参与者发布提交。

www.ibm.com

"Because of their creativity and leadership, provided that they commit to share the value they create, these 400 young entrepreneurs in this room can change the world," the professor added. 

“由于他们的创造力和领导力，倘若他们承诺分享他们的创造，在这个房间里的400名青年企业家能够改变世界。” 教授补充说。