Significant instant
[计] 重要时刻, 有效时刻
🧩 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
He appeared ill at ease at the party.
他在宴会上显得很拘谨。
He informed them that his mother had died.
他通知他们的母亲死了。
It's for my daughter, Susan.
是为我的女儿苏珊做的。