sonolayer音: sound层: I storey; tier; stratum仪: appearance; bearing连接复合扫描型音层仪: contact compound scan type somolayer; contact compound scan type sonolayer地层仪: stratoscope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:音层仪，即可在微信中查询翻译
