词汇	冲孔模板
释义	冲孔模板 stripper
随便看	Selective Service College Qualification Test selective service law Selective Service Qualification Test selective services selective service system selective service systems Selective Service Training Act selective shrinking selective signal selective signaling selective signalling selective signal method selective silence selective silencing selective sliding gear selective slit selective slurry selective solar absorber selective solar energy absorbing coating selective solder coating selective soldering Selective solid culture medium selective solubility diffusion selective solution selective solvent