英语单词大全

gun cotton

中文翻译

[医] 火棉, 低氮硝化纤维素

最近更新

更新时间：2026-06-21 17:00:57

non-proteinaceous nitrogen

calorific intensity

white-collar workers

barrister's professional obligation

unimpeachable reputation

membrana flaccida

Only used a couple times

scientific socialist