| 释义 |
vernier protractor
- refractorinessn. 耐熔性(耐火性；耐热度)
- counterproductiveadj. 反生产的,使达不到预期目标的
- 游标卡尺yóu biāo kǎ chǐ
vernier caliper, vernier calipers
- 伤处异物摘出器shāng chù yì wù zhāi chū qì
protractor
- 游尺yóu chǐ
vernier
- 量角器分度规liàng jiǎo qì fèn dù guī
protractor; semicircular protractor
- 游标尺yóu biāo chǐ
vernier
- 量角器liàng jiǎo qì
protractor
- 分度器fèn dù qì
graduator, protractor
- 人体增高机rén tǐ zēng gāo jī
body protractor
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