单词	rod transmission
释义	rod transmission 杆传动
随便看	efficient markets assumption Efficient markets theory efficient market theory efficient means efficient menagement method for all personnel efficient meshless method efficient method efficient method of moments efficient methods efficient microbe efficient micro-bial Efficient Modification efficient modulation efficient mutagen Efficient natural gas reservoirs efficientness efficient neutralization efficient nickel plating brightener Efficient numerical parallel methods efficient occlusal length Efficient of fertilizer efficient official Efficient of partial correlation Efficient oil-eliminating device efficient on-blast