英语单词大全

powder metallurgy

中文翻译

[化] 粉末冶金

今日更新

更新时间：2025-10-24 01:39:56

synergistically

emission characteristic

pentadecendioic acid

portland-pozzolana cement

tribromonitromethane

centrifugal tar extractor

weeping tree broom

semiactive repeater