波, 波涛 波动 波
- 波或波动是扰动或物理信息在空间上传播的一种物理現象,扰动的形式任意,傳遞路徑上的其他介質也作同一形式振動。波的传播速度总是有限的。除了电磁波和引力波能够在真空中传播外,大部分波如机械波只能在介质中传播。
- 名词 (Noun)PLwaves
- A moving disturbance in the level of a body of water; an undulation.
- The wave traveled from the center of the lake before breaking on the shore.
- (physics) A moving disturbance in the energy level of a field.
- Gravity waves, while predicted by theory for decades, have been notoriously difficult to detect.
- A shape that alternatingly curves in opposite directions.
- Her hair had a nice wave to it.
- sine wave
- (figuratively) A sudden unusually large amount of something that is temporarily experienced.
- A wave of shoppers stampeded through the door when the store opened for its Christmas discount special.
- A wave of retirees began moving to the coastal area.
- A wave of emotion overcame her when she thought about her son who was killed in battle.
- A sideway movement of the hand(s).
- With a wave of the hand.
- A group activity in a crowd imitating a wave going through water, where people in successive parts of the crowd stand and stretch upward, then sit. Usually referred to as "the wave".
- 动词 (Verb)SGwavesPRwavingPT, PPwaved
- VI To move back and forth repeatedly.
- The flag waved in the gentle breeze.
- VI To wave one’s hand in greeting or departure.
- I waved goodbye from across the room.
- VI To have an undulating or wavy form.
- VT To raise into inequalities of surface; to give an undulating form or surface to.
- VT To produce waves to the hair.
- VI (baseball) To swing and miss at a pitch.
- Jones waves at strike one.
- VT To cause to move back and forth repeatedly.
- The starter waved the flag to begin the race.
- VT To signal (someone or something) with a waving movement.
- VI OBS To fluctuate; to waver; to be in an unsettled state.
- To move like a wave, or by floating; to waft.
- To call attention to, or give a direction or command to, by a waving motion, as of the hand; to signify by waving; to beckon; to signal; to indicate.
- Obsolete spelling of waive.
- 更多范例
- 用于句中
- The buoy bobbed between the crests and troughs of the waves moving across the bay.
- A wave of shoppers stampeded through the door when the store opened for its Christmas discount special.
- He gave a little wave and then turned back to the computer, sweating. He was shitting planks now. He had to do this thing properly.
- 用于句尾
- The mechanism of landmine detection is to ensonify the ground with an acoustic source and measure the intensity of the returning sound waves.
- In live shows, he’s been known to climb atop amps midsolo and pogo exuberantly around the stage in BLK DNM leather pants, his hair a half-undercut, half-mad-Hokusai wave.
- THANK goodness for the Kallang Roar and the Kallang Wave.
Meaning of wave for the defined word.
在语法上,这个单字"wave"是一个
名词,更具体地来说,是一个
可数名词。它同时也是一个
动词,更具体地来说,是一个
作格动词,一个
不及物动词和一个
及物动词。
- 词类阶层 (Part-of-Speech Hierarchy)
- 名词
- 动词
困难度: 级别 1
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容易 ➨ 困难
明确性: 级别 9
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明确的 ➨ 多用途
相关连结:
- en waves
- en waved
- en waver
- en wavelength
- en wavey