Polar
[ 'polɚ ]
第4级
其它 Other
adj. 极地的，两极的;正好相反的;[化，物]磁极的，有磁性的;
n. [几]极线，极面;
💡 词根助记
pol(e)极点+ar...的 →南（北）极的
📝 例句
The white fur of the polar bear is a natural camouflage.
北极熊身上的白色的浓密软毛是一种天然的伪装.
🌱 联想助记
【记】※ 谐音“跑了”:南极的企鹅跑了
※ po-拼音“迫”,la-拼音“辣”,r-似“草”:极地太冷被迫吃辣草来抗寒
🔤 词根
📖 牛津释义
polar
adj[attrib 作定语]
1 of or near the North or South Pole （南、 北）极的; 地极的; 近地极的
polar ice 地极的冰 * the polar regions 极区.
2 of (one of) the poles of a magnet 磁极的
polar attraction 极向引力.
3 (fml 文) (of opposites) complete; extreme （指相对的事物）完全相反的, 极端对立的.
🎯 考研助记
pol(pole柱子)+ar(物):柱状物-(南/北) 极
🔁 扩展释义
*['pәulә]a. 两极的, 极地的, 正好相反的, 极性的n. 极线, 极面【医】 极的
🏥 医学释义
极（极）的，磁级的
🌿 同词根单词
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
I think I'd like to see some of the things that one can't find in other countries.
我想我喜欢看些别的国家看不到的东西。
If you want to send a letter to an office abroad that is in a different time zone, you can send a fax, and it will be received even though the office is not open.
如果你要寄信到不同时区的国外办公室，你可以发个传真，即使办公室不开门，信也会被收到。
She instructed in her will that if that were to happen, all the money should go to an organization for helping the blind called Helping Hand.
于是她在遗嘱中指示如果此事发生，这笔钱应该全部捐献给一个名叫'援助之手'的盲人救济组织。