ultrason普通名词音节分解ultrason词源展开由ultra-和son组成，前者表示声音的频率高于人类听觉极限。定义1. 频率超过20,000赫兹的声音，人类耳朵无法感知。展开反义词infrason复数ultrasons翻译德语:Ultraschall英语:ultrasound韩语:초음파日语:超音波瑞典语:ultraljud另见ultra-son (名) ultrasonique (形)
德语:Ultraschall
英语:ultrasound'%20transform='translate(89.8%20.4)scale(.9375)'%3e%3cpath%20fill='%23fff'%20d='M-95.8-.4H587v512H-95.8Z'/%3e%3cg%20transform='rotate(-56.3%20361.6%20-101.3)scale(10.66667)'%3e%3cg%20id='kr-c'%3e%3cpath%20id='kr-b'%20fill='%23000001'%20d='M-6-26H6v2H-6Zm0%203H6v2H-6Zm0%203H6v2H-6Z'/%3e%3cuse%20xlink:href='%23kr-b'%20width='100%25'%20height='100%25'%20y='44'/%3e%3c/g%3e%3cpath%20stroke='%23fff'%20d='M0%2017v10'/%3e%3cpath%20fill='%23cd2e3a'%20d='M0-12a12%2012%200%200%201%200%2024Z'/%3e%3cpath%20fill='%230047a0'%20d='M0-12a12%2012%200%200%200%200%2024A6%206%200%200%200%200%200Z'/%3e%3ccircle%20cy='-6'%20r='6'%20fill='%23cd2e3a'/%3e%3c/g%3e%3cg%20transform='rotate(-123.7%20191.2%2062.2)scale(10.66667)'%3e%3cuse%20xlink:href='%23kr-c'%20width='100%25'%20height='100%25'/%3e%3cpath%20stroke='%23fff'%20d='M0-23.5v3M0%2017v3.5m0%203v3'/%3e%3c/g%3e%3c/g%3e%3c/svg%3e)
韩语:초음파'%20transform='translate(88%20-32)'%3e%3cpath%20fill='%23fff'%20d='M-128%2032h720v480h-720z'/%3e%3ccircle%20cx='523.1'%20cy='344.1'%20r='194.9'%20fill='%23bc002d'%20transform='translate(-168.4%208.6)scale(.76554)'/%3e%3c/g%3e%3c/svg%3e)
日语:超音波
瑞典语:ultraljud德语:Ultraschall英语:ultrasound韩语:초음파日语:超音波瑞典语:ultraljud