English translation for "drill circuit"

练习电路
练习线路

Similar Words：

"drill chuck jaw" English translation, "drill chuck key" English translation, "drill chuck tapers" English translation, "drill chuck with thread adapter" English translation, "drill chulk" English translation, "drill clam ring" English translation, "drill clambolt" English translation, "drill clamp" English translation, "drill clamspring" English translation, "drill collar" English translation