词汇	hay barn
释义	hay barn 干草棚
随便看	submerged abrasive water jets submerged aeration submerged aerial submerged aerobic fermentation submerged air cushion vessel submerged anchor dropping submerged anchor weighing submerged antenna Submerged Anti-Submarine Mine submerged application submerged approach area submerged aquatic macrophytes submerged aquatic plant submerged aquatic plants submerged aquatic vegetation submerged arc submerged-arc submerged arc automatic welder submerged arc automatic welding submerged arc cladding submerged arc cracker Submerged Arc Electric Furnace submerged arc furnace submerged-arc furnace submerged arc heating