open-pit

英 　 　 美 　 　
  • adj. 露天采掘的

open-pit的用法和样例：

词汇搭配

open-pit的相关资料：

临近单词

open gap open open-circuit ignition Open-loop Hall Effect open system interworking Open decay solenoid coil open system interconnect open consignment account opencenterline shrinkage open-loop voltage gair open of sphenoidal sinus open-and-shut action
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