英语单词大全

mustard gas

中文翻译

[化] 二氯二乙硫醚; 芥子气

[医] 芥子气, 二氯二乙硫醚

今日更新

更新时间：2025-11-21 11:01:30

quarte-wave stub

oxy-acetylene flame

spray-drying process

rework costs charged to job

liquid extract of sennae