make a promise
US /meɪk ə ˈprɑː.mɪs/
UK /meɪk ə ˈprɑː.mɪs/

短语
1.
许诺, 承诺
to tell someone that you will certainly do something
示例:
•
Don't make a promise if you can't keep it.
如果你做不到,就不要许下诺言。
•
He had to make a promise to his mother that he would stay safe.
他不得不向母亲许诺他会注意安全。
在 Lingoland 学习这个单词