1. danci.911cha.com

1. 地下的：belonite 针雏晶 | belowground 地下的 | belt 胶带

2. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD

2. 地面以下：belowgrade 不合格 | belowground 地面以下 | belowminimums 低于最低气象条件

1. underneath the ground

    e.g. most of his friends are now belowground

2. under the level of the ground

    e.g. belowground storage areas
           underground caverns

    Synonym: underground