英语词汇“left-hand screw drill pipe”的翻译、意思、用法、释义-英汉汉英双解词典

单词	left-hand screw drill pipe
释义	left-hand screw drill pipe 反扣钻杆
随便看	softifume soft ignition Softil softimage soft image soft impact soft impact, soft shock soft imperialism soft implicit function theorem soft impulse soft index soft indicator soft in disposition soft influence soft information soft information processing soft information technology softing softing agent softing annealing softing point soft inlay wax soft inner part of the fruit of a plant soft-input soft-output Soft-input soft-output