bifocal复合: compound; complex; composite ...眼镜: eyeglass; glasses; ocular; s ...的: 4次方是 The fourth power of 2 i ...复合眼镜: compound spectacles眼镜的: ocular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:复合眼镜的,即可在微信中查询翻译