英语单词大全

drop forger

中文翻译

【冶金学】落锤;打桩锤[亦作 drop hammer,drop press]

今日更新

更新时间：2025-07-03 22:32:07

Pottenger's sign

Dale's reaction

disilyldisilanyl

all of a muck of sweat

co-administration

break-in operation