Instant
[ 'ɪnstənt ]
第2级
其它 Other
n. 瞬间，顷刻;此刻;当月;速食食品，即溶饮料;
adj. 立即的;迫切的;正在考虑的，目前的;即食的;
💡 词根助记
in进入+st站立+ant...的→站进来的→紧急的
📝 例句
He often eats out at an instant Chinese restaurant.
他常在一家中式快餐馆吃饭。
His glassy eyes and his ashy face were alight in an instant.
他那没光的眼睛和苍白的脸，登时就神采奕奕。
For an instant she betrayed uncertainty.
她一下子显得有些不知所措。
🌱 联想助记
【记】※ instant-立即,instance-实例:老师每讲完一个原理就立即举实例
※ in-在…里,st-拼音“石头”,ant-蚂蚁:瞬间,石头里面就爬満了蚂蚁
※ in-在…里,stant-stand站立:里面站立的守卫一见到有敌情瞬间就行动了
✅ 同义词
🔴 反义词
🔤 词根
-sist-表示“站立”
📖 牛津释义
instant
adj
1 [usu attrib 通常作定语]
coming or happening at once 立即的; 立刻的
a new book that was an instant success 一出版就大获成功的新书
feel instant relief after treatment 医治後随即感到舒服了
instant hot water, ie as soon as the tap is turned on 瞬间致热的水（一开龙头水就热）.
2 (of food preparations) that can very quickly and easily be made ready for use （指食品的制备）调制快速方便的, 速成的
instant coffee, ie made by adding hot water or milk to a powder 速溶咖啡.
3 (abbr 缩写 inst) (dated commerce 旧, 商) (after dates 用於日期之後) of the present month 本月的
in reply to your letter of the 9th inst 兹覆本月9日来函.
4 [attrib 作定语]
(fml 文) urgent 紧急的; 急迫的
attend to sb's instant needs 满足某人紧急的需要
in instant need of help 在需要紧急援助时.
instant n (esp sing 尤作单数)
1 precise point of time 当时
Come here this instant! ie at once! 马上到这里来!
He left (at) that (very) instant. 他立刻离开了.
leave on the instant of six o'clock, ie not a second later than six 六时整离开
I recognized her the instant (that) (ie as soon as) I saw her. 我一眼就认出是她.
2 short space of time; moment 顷刻; 刹那; 瞬间; 片刻
I shall be back in an instant. 我马上就回来.
Help came not an instant too soon. 援助来得正是时候.
Just for an instant I thought he was going to refuse. 我脑中有一闪念, 以为他要拒绝了.
🎯 考研助记
in(进入)+stant(stand站):立等可取- 立即的 瞬间 网友：yqy补充： in不，stant站：不站了－－还有急事，要即刻离开；instant-constant：反义词
🔁 扩展释义
*['instәnt]n. 立即, 瞬间a. 紧急的, 立即的, 即时的【经】 本月的, 即时的相关词组: on the instant the instant in an instant
🌿 同词根单词
📖 同为「CET-4」词汇
查看全部CET-4词汇 ›🗣️ 情景例句
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？
What can you suggest?
你有什么建议吗？
Yes, it's Bob here. Can you ask him to call me back?
可以，我是鲍勃。你能请他给我回个电话吗？