Secular equation
[计] 特征方程\\n[化] 久期方程
🧩 词语组成解析
secular
['sɛkjəlɚ]
adj. 现世的，俗界的;长期的，长久的;不朽的;一世纪一次的;
n. 牧师;[宗]俗僧，俗人;〈美〉（黑人中间流行的）俗歌;
🗣️ 情景例句
What will the monthly payments be?
每月要付多少？
He has been working in advertising for ten years, but now he is teaching.
他曾经在广告公司服务十年，但现在在当老师。
Can you tell me why our bid was not accepted?
请告诉我为什么我们没有得标好吗？