英语单词大全

coal carbonization

中文翻译

[化] 煤的碳化; 煤的碳化作用; 煤的干馏

今日更新

更新时间：2026-01-13 20:18:05

outward freight

time-of-flight mass spectrometer

Samuel Taylor Coleridge

Wichmann's asthma

metal-oxide-semiconductor reagent

pro bono legal assistance