tone-arm

单词tone-arm

基本解释

na.: 留声机的拾音臂
网络: 唱臂

英汉解释

• 唱臂

例句

• The tip of the tone arm was measured with a sensitive scale to minimize its pressure in the record"s groove.

  有一精密平衡锤测量唱臂的尖端，以便把唱针加于唱片沟槽的压力降到最低。

• 13: Today, my grandmother bought a Shakeweight, an exercise tool which, basically, simulates a hand-job to tone arm fat.

  13：今天，我祖母买了个Shakeweight，这是一种运动器械（棒状物，两手抓住棒子中间哆嗦）基本上模仿了打灰机的动作来强壮手臂。

• tone arm for record player

  电唱机拾音臂