單詞
protractor
英 [pr?'tr?kt?]
美[pr?'tr?kt?]
基本信息
- n. 伸?。环侄绕?；傷處異物摘出器
實用場景例句
- To draw to scale by means of a scale and protractor; plot.
- 測繪用圓規(guī)和量角器劃線和角; 標(biāo)繪.
期刊摘選
- Use your protractor to construct an equilateral triangle.
- 用量角器作一個等邊三角形.
《簡明英漢詞典》
- I can't find my protractor.
- 我找不到我的半圓儀了.
期刊摘選
- It enables to produce various kinds of precision mechanical, electronic digital protractor and length measuring tools.
- 能生產(chǎn)各種精密的機(jī)械類和數(shù)顯類角度量具, 長度量具等.
期刊摘選
- Step 3 : Use the hole punch to make a hole through the protractor.
- 步驟 三: 用打洞器在量角器上打一個洞.
期刊摘選
- This compass serves as a protractor.
- 這個羅盤可用作分度規(guī).
辭典例句
protractor相關(guān)單詞