Word · CEFR A1 · Frequency #3846
jet
喷气式飞机
An airplane powered by one or more jet engines.
- 1.
A collimated stream, spurt or flow of liquid or gas from a pressurized container, an engine, etc.
从加压容器、发动机等喷出的液体或气体的流束、喷流或流动
- 2.
A hard, black form of coal, sometimes used in jewellery.
一种坚硬的黑色煤,有时用于珠宝
- 3.
an operation that takes a differentiable function f and produces a polynomial, the Taylor polynomial (truncated Taylor series) of f, at each point of its domain.
一种操作,将可微函数f转化为多项式,即在其定义域的每一点处的泰勒多项式(截断的泰勒级数)
- 4.
an airplane powered by one or more jet engines
喷气式飞机
- 5.
A spout or nozzle for creating a jet of fluid.
用于产生流体喷射的喷嘴或喷口
- 6.
The colour of jet coal, deep grey.
煤的颜色,深灰色
- 7.
the occurrence of a sudden discharge (as of liquid)
突然喷射(如液体)
- 8.
A type of airplane using jet engines rather than propellers.
使用喷气发动机而非螺旋桨的飞机类型
- 9.
a hard black form of lignite that takes a brilliant polish and is used in jewelry or ornamentation
一种坚硬黑色褐煤,可抛光,用于珠宝或装饰
- 10.
An engine that propels a vehicle using a stream of fluid as propulsion.
使用流体流动作为推进力的发动机
- 11.
A part of a carburetor that controls the amount of fuel mixed with the air.
控制化油器中燃料与空气混合量的部件
- 12.
A narrow cone of hadrons and other particles produced by the hadronization of a quark or gluon.
由夸克或胶子的强子化产生的强子和其他粒子的窄锥
喷射;射流;喷嘴;喷射口;喷气发动机;煤玉;黑玉;乌黑色;深灰色
In use
The jet took off smoothly from the runway.
Passengers on the jet enjoyed a comfortable flight across the ocean.
She watched the jet disappear into the clouds.
take a jet
take a jet 常用于表示乘坐喷气式飞机旅行。
We took a jet to New York.
我们乘坐喷气式飞机去了纽约。
fly a jet
fly a jet 指驾驶喷气式飞机,通常用于飞行员或专业人士。
He learned to fly a jet.
他学会了驾驶喷气式飞机。
by jet
by jet 表示交通方式,与 by plane 类似但强调喷气式飞机。
She traveled by jet across the ocean.
她乘喷气式飞机穿越大洋。
Connections
Collocations
- jet engine
- 喷气发动机
- The jet engine produces thrust by expelling hot gases.喷气发动机通过排出热气产生推力。
- jet plane
- 喷气式飞机
- She boarded a jet plane for her first international flight.她登上一架喷气式飞机,开始她的首次国际飞行。
- jet fuel
- 喷气燃料
- The airline uses a special type of jet fuel to reduce emissions.这家航空公司使用一种特殊的喷气燃料来减少排放。
- jet lag
- 时差反应
- After the long flight, he suffered from severe jet lag.长途飞行后,他遭受了严重的时差反应。
- jet of water
- 喷射水流
- A jet of water shot out from the broken pipe.一股喷射水流从破裂的管道中射出。
- jet stream
Learner notes
Memory Tip
联想喷气式飞机尾部喷出的气流(jet),记住jet意为喷气式飞机或喷射流。
Context & Register
作为名词,'jet' 最常指喷气式飞机,用于日常和技术语境,中性语气。
Grammar Note
该词为可数名词,有复数形式jets。
Pronunciation & Spelling
bet, set, get, let, wet 与 jet 押韵(均发音为 /ɛt/)。但 'jot' 是常见的拼写类似词,其结尾为 'ot',但发音为 /dʒɑt/(元音不同)。
Usage priority
Collins 词频等级为 3,建议结合例句记忆,而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.