Significant interval
[计] 有效间隔, 有效时间
🧩 词语组成解析
significant
[sɪɡ'nɪfɪkənt]
adj. 重要的;有意义的;有重大意义的;值得注意的;
n. 有意义的事物;象征，标志;
sign记号，信号+ific产生…的+ant形容词后缀→有意义的
🗣️ 情景例句
The minister has indicated that he may resign next year.
该大臣已经示意他明年可能会辞职。
People usually stay out very late on New Year's Eve.
新年夜，人们通常都出去到很晚。
I have a large collection of CDs.
我收集了很多唱片。