latch on

英 [lætʃ ɒn]

美 [lætʃ ɑːn]

缠住（或抓住）…不放; 对…产生浓厚兴趣; 依附（于）; 附着（于）

英英释义

verb

• understand, usually after some initial difficulty
  1. She didn't know what her classmates were plotting but finally caught on
  Synonym:catch onget wiseget ontotumblecotton ontwigget it
• adopt
  1. take up new ideas
  Synonym:take upfasten onhook onseize on
• take hold of or attach to
  1. The biochip latches onto the genes

双语例句

• Japanese retail investors tend to latch on to investment themes.
  日本散户投资者往往对投资题材十分关注。
• There is a latch mechanism on knee, and the support leg could be upstanding.
  膝关节是被动关节，具有锁紧机构。
• Latch on to some very valuable books.
  搞到几本极有价值的书。
• Flexible Assemble System for Car's Latch Based on PLC
  基于PLC的车锁柔性装配系统
• Would you mind repeating that, I didn't quite latch on.
  你能重复一遍吗？我不太明白。
• The repairman installed an iron latch on the door.
  修理工在门上安了铁门闩。
• Reaching down, he unfastened the latch on the gate
  他伸手打开了门闩。
• The markets have failed to zero in on this problem, he writes, because of all the other squeaky wheels in the global economy& but sooner or later, latch on they will.
  吴写到，由于全球经济中其他吱吱作响的齿轮，市场未能集中关注这个问题&但迟早，他们会意识到这一点。
• Elected officials should latch on to the advice of the National Commission on fiscal responsibility and reform, as an exhausted swimmer to a lifebuoy.
  当选官员应当听取国家财政责任和改革委员会（nationalcommissiononfiscalresponsibilityandreform）的建议，就像筋疲力尽的游泳者听从救生员的建议一样。
• Development of the Automatic System for Car's Latch Based on Programmable Logic Controller
  基于PLC的轿车门锁自动装配系统