on spec

英 　 　 美 　 　
  • adv. 冒险地(投机地)

on spec的相关资料：

临近单词

Onik on on even board with on the way to town on our own showing on one's shoulders on one's coattails on-line dialogue on delicate ground on Station Vehicle on-line teaching on-line modeling
目录 查词历史