英语单词大全

Bischler-Napieralski synthesis

中文翻译

[化] 比西勒-纳皮拉尔斯基合成法

今日更新

更新时间：2025-08-24 23:43:22

special character word

come into the open

photoconductive film

dustless carbon black

high duty lubricating oil

vapor-to-liquid ratio