常見例句雙語例句It conforms to food hygiene standard, low in cost and high in efficiency. It is an ideal equipment for tea and foodstuff industrial sector.符合食品衛(wèi)生標(biāo)準(zhǔn)，是茶葉、食品行業(yè)一種低成本，高效率的理想設(shè)備。 返回 ideal standard cost