英语单词大全

pin hole

中文翻译

[机] 针孔, 销孔

相关词组

1

pin hole grinder

[机] 销孔磨床

今日更新

更新时间：2025-11-21 11:13:02

oxy-acetylene flame

spray-drying process

quarte-wave stub

liquid extract of sennae

rework costs charged to job