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
I took a month off for a holiday.
我休了一个月假。
It's up to you.
由你决定。
What about your bag? Would you like me to carry it?
手提包呢？您要我提吗？