词汇	provision system
释义	provision system短语¹⁴⁴⁹⁷²⁺²供给制度
随便看	preparation before class preparation before competition preparation before installation preparation before spinning preparation before the game preparation before translation preparation by burning-out added substances preparation by fermentation preparation by magnetic separation preparation by screening preparation by selective adsorption process preparation by using fungi preparation calibration gas preparation-capsules preparation centrifuge preparation, chemical preparation chromatography preparation completion preparation concentrate preparation concepts preparation condition preparation conditions preparation contact Preparation,Controlled-Release preparationcosmetic