承諾英文commitment解釋如下：
柯林斯詞典：
commitment
1、N-UNCOUNT?信奉;忠誠。
Commitment?is a strong belief in an idea or system.
...commitment to the ideals of Bolshevism.
對布爾什維克主義理想的信奉。
2、N-COUNT?承諾;責任;義務。
A?commitment?is something which regularly takes up some of your time because of an agreement you have made or because of responsibilities that you have.
I've got a lot of commitments...
我承擔了很多責任。
3、N-COUNT?承諾;許諾。
If you make a?commitment to?do something, you promise that you will do it.
We made a commitment to keep working together...
我們承諾繼續合作。
4、N-VAR?收監;送入醫院。
Commitment?is the process of officially sending someone to a prison or to hospital.