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。
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。
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。
He returned home in the summer of 1974 after eleven years of self-imposed exile
经历了11年的自我流放后，他于1974年夏回归故里。
Brian decided to leave the UK and set up home in Southern Spain
布赖恩决定离开英国，去西班牙南部定居。
The extra training paid off, and she romped home in record time.
额外的训练得到了补偿，她轻而易举地创造了纪录。
He made Shanghai his home in his old age.
他晚年寓居上海。
I walked home in the drizzling rain.
我冒着毛毛雨走回了家。
They married, and set up home in Ramsgate.
他们结婚了，在拉姆斯盖特安家定居。