sound off

英 [saʊnd ɒf]

美 [saʊnd ɔːf]

（未经邀请）慷慨陈词

柯林斯词典

• PHRASAL VERB (未经邀请)慷慨陈词
  If someonesounds off, they express their opinions strongly and rather rudely without being asked.
  1. It is surprising how many people start sounding off about something without really deciding what they think about it.
     居然有那么多人还没有真正确定自己的想法就开始大发议论——这真是令人吃惊。

英英释义

verb

• express complaints, discontent, displeasure, or unhappiness
  1. My mother complains all day
  2. She has a lot to kick about
  Synonym:complainkickplainquetchkvetch
• express one's opinion openly and without fear or hesitation
  1. John spoke up at the meeting
  Synonym:opinespeak upspeak outanimadvert
• start playing
  1. The musicians struck up a tune
  Synonym:strike up

双语例句

• But please don't sound off if you have no idea of what you are talking about.
  但是如果你不能对你说的话负责的话，就拜托安静点。
• Double linear guide rails with double-slider and sound off function, industrial megadyne belt, to enable the print quality from every details.
  双导轨双滑块静音品牌线性导轨。工业级意大利麦高迪加宽皮带。高精度打印平台从每个细节上保证您的打印品质。
• Corresponding to the time of sound off is different after surgery.
  相对应的术后休声时间不同。
• To show the importance of nonverbal cues, he has clients role-play on video the first few minutes of an imaginary conversation with a client& then watch themselves with the sound off.
  为了展现非言语信号的重要性，戴克尔让培训学员在视频中进行角色扮演，假装正与客户展开头几分钟的谈话&然后关掉声音让他们观看自己在视频中的表现。
• Would you choose your child's gender? Sound Off below.
  你会选择你孩子的性别吗？说说你自己的想法。
• The sound sensor can give off signals to the NXT Brick based on the noise level and order of the sound.
  声音感应器感应到周围的声音强度时可以传送信号回到NXT主机。它也可以发出声音。
• Periodicity, continuity and correlation of sound data are wiped off and randomicity is extracted.
  去除声波数据的周期性、连续性、相关性，提取其随机性。
• Sound off about one's "exploits" in Africa
  大谈自己在非洲的“业绩”
• The sound echoed off the concrete, like the chirr of locusts on a summer night.
  它发出的声音碰到水泥地面而发出回声，如同夏天夜晚蝗虫的唧唧声。
• Sound off in the comments below.
  欢迎大家点评。