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

When I retire, I shall make my home in the country.
退休后我将在乡间安家。
She's on the line from her home in Boston.
她是在波士顿家中打电话。
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。
This is the finest home in this city.
这是该城市最好的住宅。
He drove us home in stony silence.
他开车送我们回家，一路冷冰冰地一言不发。
He finally left home in an effort to counter the tyranny of arranged marriage in the old society.
他弃家出走，是对旧社会婚姻压迫的反动。
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 really must be getting home in a moment.
我真的必须立即回家。
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。
They married, and set up home in Ramsgate.
他们结婚了，在拉姆斯盖特安家定居。