名词
中文翻译：卡尺
同义词：
['tape measure', 'ruler例句：1. The engineer useda caliper gauge to measure thewidth of the road.（工程师用卡尺测量道路的宽度。）2. The doctor measured herblood pressure with a caliper gauge.（医生用卡尺测量了她的血压。）']
例句：
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1. The engineer useda caliper gauge to measure thewidth of the road.
工程师用卡尺测量道路的宽度。
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2. The doctor measured herblood pressure with a caliper gauge.
医生用卡尺测量了她的血压。
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3. Heused the caliper gauge to markthe corners of the wall.
他用卡尺在墙上标记了角落。