point scatterer点: drop散射: scattering; radio scattering ...体: body; part of the body点散射: point scattering散射体: diffuser; scatterer; scattering body; scattering object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:点散射体,即可在微信中查询翻译