英语单词大全

involute gear

中文翻译

[化] 渐开线齿轮

相关词组

1

involute gear cutter

[机] 渐开线齿轮铣刀

今日更新

更新时间：2026-04-01 11:21:11

additional voltage

too much for sb's strength

cylinder grinder

have sb at vantage

salicylic anhydride