defective interfering particles dip缺陷: defect; flaw干扰: disturb; obstruct; jam; back ...颗粒: pellet; bead; dust; anything ...缺陷性干扰颗粒: defective interfering particle; di particle缺陷干扰: defective interfering下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:缺陷干扰颗粒,即可在微信中查询翻译