量规

[liáng guī]

• gauge
• gauge calipers
• metric gauge
• guiding rule
• gage
• marking gauge

例句

1. 量规；卡尺一种有来测量并调节机器部件的仪器；椭圆规
   An instrument for gauging and adjusting machine parts; a trammel.
2. 刻度尺、刻度盘、量规等显示的读数是多少？
   What does the scale, dial, gauge, etc read?