tuner
🇺🇸
/ˈtuːnər/
🇬🇧
/ˈtjuːnə(r)/
noun
R
A person who adjusts musical instruments to be in tune.
The tuner arrived early to make sure all the pianos were in perfect tune for the concert.
调音师早早到达，确保所有钢琴在音乐会上都调到完美状态。
R
A control on a radio or TV that you adjust to get the right channel.
She turned the tuner until she found her favorite music station.
她转动调谐器直到找到她最喜欢的音乐电台。
R
A device that picks up radio signals and sends them to an amplifier.
The new tuner made the radio signals clearer and the sound quality improved.
新调谐器使无线电信号更清晰，音质也有所提高。
translation
调音师, 调谐器
词形变化
Plural
tuners