英语单词大全

pound mile

中文翻译

磅英里(指一磅物品运送一英里)

今日更新

更新时间：2026-01-13 20:18:04

outward freight

pro bono legal assistance

Wichmann's asthma

Samuel Taylor Coleridge

metal-oxide-semiconductor reagent

time-of-flight mass spectrometer