n.蚕； 变形： 复数：silkworms 英英释义： silkworm[ 'silkwə:m ]n.hairless white caterpillar of the Asian silkworm moth; source of most commercial silklarva of a saturniid moth; spins a large amount of strong silk in constructing its cocoon同义词：giant silkwormwild wilkwor