详细解释:n. 焦点, 焦距
vi. 聚焦, 注视
vt. 使聚焦, 调焦, 集中
【计】 焦点
【化】 焦点
【医】 焦点, 聚光点; 灶; 疫源地
相关词组:
focus on...
in focus
out of focus
词型变化:
名词复数:focuses名词:focuser动词过去式:focused,focussed过去分词:focused,focussed现在分词:focusing,focussing第三人称单数:focuses,focusses词意辨析:
concentrate, focus这两个动词均有“集中,聚集”之意。
concentrate: 指把人或物集中在一起,也可指把精力或注意力集中于某一事物上。
focus: 侧重指把光、热、射线等集中于一点,也可指把思想或精力等集中于某人或某事情上。英语解释:
名词 focus:
the concentration of attention or energy on something同义词:focusing, focussing, focal point, direction, centering