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

This is the finest home in this city.
这是该城市最好的住宅。
He made Shanghai his home in his old age.
他晚年寓居上海。
I am not completely at home in any Protestant Church.
我在任何一个新教教会都不是特别自在。
A bank of telephoto lenses homed in on him.
一整排的远摄镜头都对准了他。
I really must be getting home in a moment.
我真的必须立即回家。
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。
Mary Martin has died at her home in California at the age of seventy-six.
玛丽·马丁76岁时卒于加利福尼亚家中。
He was arrested at his home in Southampton after a breath test showed he had drunk more than twice the legal limit for driving
呼吸测醉检测显示其饮酒量是法定驾车饮酒限量的两倍多，他随即在南安普顿的家中被捕。
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。
When I retire, I shall make my home in the country.
退休后我将在乡间安家。