home in

英 [həʊm ɪn]

美 [hoʊm ɪn]

将注意力集中（于）; （导弹等）对…寻的，导向

柯林斯词典

PHRASAL VERB 将注意力集中（于）
If youhome in onone particular aspect of something, you give all your attention to it.
1. The critics immediately homed in on the group's newly-elected members.
  批评家马上将矛头对准该组织新选出的成员。
See also:Two rockets homed in on it from behind without a sound...A bank of telephoto lenses homed in on him.homing

verb

direct onto a point or target, especially by automatic navigational aids
Synonym:range inzero in

If we're out, we always make sure we're home in good time for the programme.
如果外出，我们总是确保在节目开始之前赶回家。
The Osaka-based group is popular home in Japan and has developed a cult following in the United States.
那个来自大阪的组合在日本本土很受欢迎，在美国也拥有一批狂热的歌迷。
I generally stay at home in the evening and am not at home on Saturday evening.
我晚上通常在家里，而星期六晚上不在家。
We were driving along Interstate 280, toward my home in Woodside.
我们正驾车沿280号州际公路往我在伍德赛德的家行驶。
His only explanation was that he must have brought them home in order to continue his work
他唯一的解释是，自己想必是为了继续工作而把它们带回家了。
The critics immediately homed in on the group's newly-elected members.
批评家马上将矛头对准该组织新选出的成员。
He made Shanghai his home in his old age.
他晚年寓居上海。
When I retire, I shall make my home in the country.
退休后我将在乡间安家。
A bank of telephoto lenses homed in on him.
一整排的远摄镜头都对准了他。
He is said to be ailing at his home in Washington.
据说他身体欠佳，正呆在华盛顿的家中。