词汇	下二叠纪
释义	下二叠纪 Lower Permian
随便看	vehicle service life vehicle servo-steering vehicles fault vehicles flow vehicles for coupled vehicles vehicles for space astronomical observation vehicles for transport of liquids vehicles generator vehicles hardware Vehicle sheet metal worker Vehicle sheet-metal worker vehicle shelter vehicle shift vehicle shifting vehicle-shift kilometre Vehicle shock absorber Vehicle Shock system vehicles hybrid vehicle side door vehicle side door sliding door vehicle side impact vehicles identification vehicle side slip angle vehicle sight distance on road vehicle signal