英语单词大全

depleted uraniumDU

中文翻译

[化] 贫(化)铀(指铀235含量小于天然铀中铀235含量0.71%的铀)

今日更新

更新时间：2025-08-24 23:44:20

high duty lubricating oil

photoconductive film

come into the open

special character word

dustless carbon black

vapor-to-liquid ratio