English translation for "pilothole"

超钻

Similar Words：

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