below

below, beneath, under, underneath

副词 below:

1. in or to a place that is lower
   同义词：at a lower place, to a lower place, beneath
2. at a later place
3. (in writing) see below
   同义词：infra
4. on a floor below
   同义词：downstairs, down the stairs, on a lower floor
5. further down
   同义词：under

1. The information below was compiled by our correspondent.
   以下资料是我们的记者收集整理的。
2. We looked down from the mountain to the valley below.
   我们从山上俯瞰下面的山谷。
3. His income is well below the average.
   他的收入大大低于平均水平。

be.low

adv.（副词）
In or to a lower place; beneath.
在下面：在或到较低位置；在下面

On or to a lower floor; downstairs.
在较低层；在楼下
Nautical On or to a lower deck.
【航海】 在或向较低的甲板
In a later part of a given text:
在下文：接在给定的文字部分的后面：
例句：
figures quoted below.
下列引用数字

Farther down, as along a slope or valley.
远在下方，如沿一斜面或山谷
In or to hell or Hades.
在地狱，向阴间：在或向地狱或阴间
On earth.
在地球上

In a lower rank or class.
在下级，下一阶层
Below zero in temperature:
温度零下：
例句：
40= below.
零下40度

prep.（介词）
Underneath; beneath.
在…下面；在…下方
Lower than, as on a graduated scale.
在…以下：在…以下，如刻度尺上标示的
Unsuitable to the rank or dignity of:
有失身份：对社会阶层或尊严来说不合适：
例句：
Such petty behavior is below me.
如此卑劣的行为有失我的身份

来源：
Middle English bilooghe
中古英语 bilooghe
bi [by] * see by
bi [由] *参见 by
loghe [low] * see low
loghe [低] *参见 low