形容词外面的，外部的; 表面上的; 外用的; 外国的

名词外部，外面; 外观; 外部情况

形容词surfaceouterexterioroutside

形容词internal

形容词

1. They did it in response to external pressures.
他们这么做是迫于外界的压力。

2. This local newspaper doesn't pay much attention to external affairs.
这家地方报纸不太注重国外新闻。

3. She sets great store by external politeness.
她很注重表面的虚礼。

4. This medicine is for external use only.
这种药仅限于外用。

1. 外置式：在同样的配置下,内置式产品的价格较低,节约空间,多采用ide接口或scsi接口;外置式(external)刻录机价格相对昂贵,容易携带,散热性和密封性较好,采用scsi接口或并口.

2. [外]：发生于矢状切面的动作有弯曲(flexion)与伸直(extension). 发生于额切面的动作有外展(abduction)与内收(adduction). 发生于横切面的动作为旋转(rotation)的动作. 如肩关节向内(internal)或向外(external)旋转.

3. external：ext; 外部的

1. 外部的;外面的;外来的
External is used to indicate that something is on the outside of a surface or body, or that it exists, happens, or comes from outside.

e.g. ...a much reduced heat loss through external walls.
大幅降低的外墙热损失
e.g. ...internal and external allergic reactions.
内外变态反应