英语词汇parallel-ruler怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	parallel-ruler
释义	parallel ruler noun /ˌpærəlel ˈruːlə(r)/ /ˌpærəlel ˈruːlər/ a device for drawing lines that are always the same distance apart, consisting of two connected rulers平行线尺（由两把相连接的尺子组成）
随便看	Utensils-topic skewer Utensils-topic skillet Utensils-topic slotted spoon Utensils-topic snifter Utensils-topic spatula Utensils-topic spoon Utensils-topic steamer Utensils-topic stockpot Utensils-topic stove Utensils-topic strainer Utensils-topic table mat Utensils-topic tablespoon Utensils-topic tableware Utensils-topic tea caddy Utensils-topic tea cosy Utensils-topic teacup Utensils-topic teaspoon Utensils-topic tin Utensils-topic tin opener Utensils-topic toasting fork Utensils-topic trencher Utensils-topic trivet Utensils-topic trolley Utensils-topic tumbler Utensils-topic tureen

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parallel ruler