Expel
[ ɪk'spɛl ]
第4级
其它 Other
vt. 驱逐;赶走;把…除名;排出（气体等）;
💡 词根助记
ex出，出去+pel推→推出去→逐出
📝 例句
The headmaster may expel the boy from the school.
校长可能要把那个男孩从学校开除。
expel a student from a university.
把学生从大学里开除。
They both take in and expel matter.
他们既吸取物质也排放物质。
Water is sucked in at one end and expelled at the other.
水从一端吸进去从另一端排出来。
They expelled the journalist from their country.
他们把这个记者驱逐出境。
🌱 联想助记
【记】※ expel-开除,excel-杰出:不会开除杰出人才
※ ex-前缀“出”,,pel-推:推出去→开除,驱逐
※ e-拼音“鹅”,xp-计算机系统格式,el-拼音“恶劣”:一只会用xp的鹅行为恶劣,所以开除了
✅ 同义词
🔴 反义词
🔤 词根
-pul-表示“推”
常见变体有-pel-
📖 牛津释义
expel
v
(-ll-) [Tn, Tn.pr]
~ sb (from sth)
1 force sb to leave (esp a country, school or club) 强迫（某人）离开（尤指国家、 学校或会所）; 驱逐; 赶走; 开除
Following reports of drug-taking at a boarding-school, several senior boys have been expelled. 自从某寄宿学校传出有人吸毒之後, 高年级有几个男生已被开除.
Two attaches at the embassy were expelled from the country. 大使馆的两名随员已驱逐出境.
2 send or drive (sth) out by force 用力排出或驱出（某物）
expel smoke from the lungs 用力呼出肺里的烟
a fan in the kitchen for expelling cooking smells 为排出烹调气味而安装於厨房中的电扇.
🎯 考研助记
pel(推) ex(向外)+pel(推):被推到外面去- 逐出 com(共同)+pel(推):大家一起推你- 强迫 pro(向前)+pel(推):往前推- 推进 re(反)+pel(推): 击退
🔁 扩展释义
*[ik'spel]vt. 驱逐, 逐出, 排出, 开除【医】 排除, 迫出
🌿 同词根单词
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
By 1820 the population of New York had grown to about 125,000, making it the largest city in the USA.
到1820年，纽约市的人口增长到12。5万人左右，使它成了当时美国最大的城市。
This is how they keep their way of life alive.
他们就是这样使自己的生活方式得以保持和延续。
There are also other varieties that do not live in groups at all.
还有别的类型的蜂，它们全然不过群体生活。