Threshold
[ 'θrɛʃhold ]
第3级
其它 Other
n. 门槛，入口，开始;[物理学]临界值;<英>级限协定;[航空学]跑道入口;
adj. 阈值的，临界值的;<英>按物价指数变动工资的，工资极限的，级限的;
📝 例句
This country is on the threshold of prosperity.
这个国家即将进入繁荣之境。
Short of that threshold, Egypt was free to consult its own interests.
只要不迈这一步，埃及可以自由地考虑自己的利益。
On the threshold he paused a moment, feeling for his latch-key.
他在大门口站定，摸找钥匙。
The tax threshold for a pensioner is $6,000.
领退休金的人的纳税起点是六千美元。
The value of the threshold strain is determined by calibrating the coating.
阈值应变的数值是靠对涂层进行标定测出来的。
🌱 联想助记
【记】※ t-拼音“他”,hresh-fresh新鲜的,old-老的:他的开端很新鲜,不是老一套
※ thres-thresh打谷,hold-拿:穷人盖房子时将打谷子时拿着的大棍子当作门槛
※ th-拼音“天河”,re-谐音“阿姨”,sh-拼音“死海”,old-旧的:天河的阿姨往死海扔了一个陈旧的门槛
✅ 同义词
📖 牛津释义
threshold
n
1 piece of wood or stone forming the bottom of a doorway 门槛.
2 entrance of a house, etc （房屋等的）门口
cross the threshold, ie enter 跨过门槛（进入）.
3 (usu sing 通常作单数) (fig 比喻) point of entering or beginning sth 入门; 起点; 开端
He was on the threshold of his career. 他的事业刚刚起步.
at the threshold of a new era in medicine 医学领域新时代的开端.
4 (medical or psychology 医或心) limit below which a person does not react to a stimulus 阈
above/below the threshold of consciousness 阈上[下]知觉
have a high/low pain threshold, ie be able to endure much/little pain, eg during illness 有很高[低]的痛觉阈.
🎯 考研助记
thres(谐音three)+hold(握):大禹拿着治水令三过家门而不入- 门坎 网友：yqy 补充：他坚持（hold）学习打谷（thresh），却始终不能入门
🔁 扩展释义
*['θreʃәuld]n. 门槛, 入口, 开端, 阈【计】 阈; 阈值【化】 阈; 阈值【医】 阈, 界限【经】 临界(值,点)相关词组: at the threshold of
🏥 医学释义
阈值，界限
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Very strange. It was my first earthquake, you see, and I didn't know what was happening.
很奇怪。那是我第一次经历地震，你瞧，我当时还不知道发生了什么事。
What did you eat yesterday?
你昨天吃了什么呢？
You'd better take a hat.
你最好戴上帽子。