单词：toothed bar
齿杆;齿条
toothed bar的用法和样例：
例句
- A toothed rack was commonly adopted for the automatic screw thread rotational unloading.自动旋转脱螺纹一般采用齿轮齿条机构或液压齿轮机构。
单词：toothed bar 相关文章
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ， 您将会获得10到30积分的奖励! Thank you！
发表于:2018-12-08 / 阅读(315) / 评论(0)
背诵为王第二册
背诵为王第二册
1.Blueberry n. 蓝莓； The waitress tells him he has two choices: apple pie and blueberry pie. 女服务员告诉他，他有两种选择：苹果派和蓝莓派。 2.Blue collar 蓝领 Blue collar living was not satisfying enough for him. 蓝领生活
发表于:2018-12-19 / 阅读(129) / 评论(0)
卡卡课堂早餐英语
卡卡课堂早餐英语