短語詞組短語silkworm m rearing tray 蠶箔silkworm m rearing room 蠶室silkworm m rearing season 蠶期grown silkworm automatic rearing machine 大蠶自動飼育機(jī)autumn silkworm rearing season 鞦蠶期eri silkworm rearing 蓖麻蠶飼育disinfection on silkworm rearing 蠶期消毒spring silkworm rearing season 春蠶期young silkworm rearing 小蠶飼育 返回 silkworm rearing