英语单词大全

perpendicular band

中文翻译

[化] 正交谱带

今日更新

更新时间：2026-04-10 05:20:59

pregnenolone acetate

Xylosma congestum

heterosubstituted compound

impression of seal

enthalpimetric titration

Seeing is believing

colour developing reagent

family Laricariidae

elementary geometry