0 using a system where a cog (= a round metal part with small teeth) turns against a long bar that also has small teeth, and makes it move -- 采用齿轮与齿条的系统
rack and pinion gears 齿轮齿条传动
中文繁体
採用齒輪與齒條的系統…
Português
de cremalheira…
Polski
mechanizm zębatkowy…
最新单词
European
2021年8月16日
每日一词
Shimmer
rack and pinion
