英语单词大全

pad bearing

中文翻译

[机] 油垫轴承

今日更新

更新时间：2026-01-17 17:47:06

colica rachialgia

tetradecoic acid

Hedychium Koenig

ligamenta serosum

be the despair of

class Bacillariophyceae

irrversible process

Good lenses, bad frames

conductive polymeric material