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silk cocoon 蚕茧;绢蚕;桑蚕茧 例句筛选 1. Test Technique and Equipment for Silk Cocoon Quality 蚕茧质量测试技术与设备 2. Research on the Non-destructive Test Method for Silk Cocoon 蚕茧质量无损检测方法的研究

Silk千百惠 ChuGe出格 COCOON可可尼 潮流前线 DAHONG Dolce & Gabbana DuoYi朵以 Ebase衣本色 EDC Eitie爱特爱 Exun衣讯 GeN简 韩依依 恒源祥 红袖 Izzue Jorya卓雅...

Since the liberation of our country,many areas had set up cocoon station and its main function was to collect cocoons which silkworm raiser ...

Silkworm moth larvae before becoming the cocoon to protect themselves, each cocoon is a continuous-meter-long silk 2000-4000. From cocoon to silk cocoons...

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