welltype

英 ['weltaɪp] 　 　 美 ['weltaɪp] 　 　
  • adj. 井型的(竖井式的)

welltype的相关资料：

临近单词

Wellek well well-verified well-received wellhead cellar well tube steel well point pipe well in advance well-attended well perforator well eompletion well-read man
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