热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

sounder

音標['saund?]
sounder是什么意思、sounder怎么讀

sounder漢語翻譯

n. 發(fā)聲者, 鳴響的東西, 音響發(fā)聲器, 測深員
【電】 音響器

sounder英語解釋

名詞 sounder:

  1. a device for making soundings

形容詞 sound:

  1. financially secure and safe
    同義詞：sound
  2. exercising or showing good judgment
    同義詞：healthy, intelligent, levelheaded, level-headed, sound
  3. in good condition; free from defect or damage or decay
    同義詞：sound
  4. in excellent physical condition
    同義詞：good, sound
  5. logically valid
    同義詞：reasoned, sound, well-grounded
  6. having legal efficacy or force
    同義詞：legal, sound, effectual
  7. free from moral defect
    同義詞：sound
  8. (of sleep) deep and complete
    同義詞：heavy, profound, sound, wakeless
  9. thorough
    同義詞：sound

sounder例句

  1. A device used underwater to produce pulses of sound, as for an echo sounder.
    聲脈沖發(fā)送器置于水下產生聲脈沖的裝置，如回音器中的裝置
0
糾錯