Chinese translation for "pilothole"

超钻

Similar Words：

"pilotgenerator" Chinese translation, "pilotguide" Chinese translation, "pilotguidebit" Chinese translation, "pilotheading" Chinese translation, "pilotherm" Chinese translation, "pilothouse" Chinese translation, "piloti" Chinese translation, "piloti construction" Chinese translation, "piloticonstruction" Chinese translation, "pilotide" Chinese translation