词汇	drillin'
释义	drillin'BNC²³⁶²¹³⁺¹🌏训练掌握；套管钻进
随便看	testing of analog circuits testing of analog integrated circuits testing of apparatus testing of bite plane TESTING of boreholes or formations TESTING of breathing apparatus testing of briquet testing of characteristic TESTING of cigarettes Testing of client/server system testing of combustion system testing of containers testing of corrosion testing of cube TESTING of currency testing of deformation resistance TESTING of eggs testing of engine testing of equipment testing of explosives Testing of Feeble Signals Testing of Feeble Signals sKJi testing of feedingstuff TESTING of fire-fighting equipment testing of FL