英语单词大全

backward and forward

中文翻译

= backwards and forwards [见 backwards]

常见例句

1

s given or done or owed to each other s moving alternately backward and forward

今日更新

更新时间：2025-10-26 10:01:29

spherical angle

enzymic catalytic reaction

fluohydrocarbon

Citrus wilsnii Tanaka

Fagus sylvatica purpurea

steel-tube construction

genus Coreopsis