Seal a promise
[经] 保证践约
🧩 词语组成解析
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
promise
['prɑmɪs]
vt. 允诺，许诺;给人以…的指望或希望;
vi. 许诺;有指望，有前途;
n. 许诺;希望，指望;允诺的东西;
pro前面+mise送，放出→在做事前送出的话→允诺
🗣️ 情景例句
Good morning. This is Huang Feng.
早上好，我叫黄凤。
Home is home, though never so homely.
不如归去。
Hi, it's Bob here. Listen. I want you to play in a concert for me.
嗨，我是鲍勃呀！听着，我想要你为我在一个音乐会上演出。