英语单词大全

coil pipe

中文翻译

[化] 盘管; 蛇管; 螺旋管

今日更新

更新时间：2026-01-13 20:27:47

time-of-flight mass spectrometer

Samuel Taylor Coleridge

outward freight

metal-oxide-semiconductor reagent

Wichmann's asthma

pro bono legal assistance