focus是什么意思

focus

英[ˈfəʊkəs] 美[ˈfoʊkəs]

vt.& vi.（使）集中，（使）聚集；调整（镜头，眼睛）焦点[焦距]以便看清
vt.调整（眼睛或者镜头的）焦距；集中（光束于）；聚焦，注视；集中注意力
n.焦点；影象的清晰度；（活动、注意力、兴趣等的）中心；[医]病灶，病症

vi.1.集中;调节释义下的同义词

双语例句

1 . In the background, in soft focus, we see his smiling wife.: 在背景部分，我们可以看到他妻子面带微笑的蒙影像。

2 . Their talks are expected to focus on arms control.: 他们的会谈预计会集中讨论军备控制问题。

3 . These issues were brought into sharp focus by the Gulf crisis.: 海湾危机让这些问题备受关注。

4 . Today he was able to focus his message exclusively on the economy.: 今天他得以将主题全部集中在经济方面。