常見例句雙語例句The present invention is one kind of disinfectant for disinfecting silkworm room, silkworm rearing implement, silkworm bed, silkworm and mulberry leaf.本發(fā)明爲(wèi)一種蠶室蠶具、蠶躰蠶座與桑葉消毒劑。ip.com 返回 silkworm rearing room