gradeline

英 [ɡ'reɪdɪlaɪn] 　 　 美 [ɡ'reɪdɪlaɪn] 　 　
  • n. 坡度线

gradeline的相关资料：

临近单词

Gradea grade grade-point Grade washing grade macadam grade builder graded series graded stream grade teacher graded effect grade nursing grade database
目录 查词历史