单词	ground preparation
释义	ground preparation 整地
随便看	resistance inheritance resistance inheritance to stripe rust Resistance in infection resistance in parallel Resistance,Insecticide resistance in series resistance-in-series model resistance in shallow water resistance instrument resistance insulation resistance, insulation Resistance,Insulin resistance integral resistance integration resistance interferece resistance interruption resistance in the dark resistance intrducing factor resistance-intrducing factor resistance in waves Resistance is measured in ohms Resistance is useless resistance key resistance lamp resistance law