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

• A key for raising or drawing back a latch ( especially on an outside door).
  能够抬高或拉回门插销的钥匙，通常用在外门上。
• But others say the ultimate sell signal is when the media latch on to a story.
  但其他人认为最终的抛售信号是当媒体开始将其编入专题的时候。
• You're aware that you're having thoughts, but you don't latch on to them and start actively "thinking" about them.
  你会认识到，你有想法，但是你却不会去倾听他们并开始积极地为他们着想。
• 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。
• Flexible Assemble System for Car's Latch Based on PLC
  基于PLC的车锁柔性装配系统
• 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。
• Place a slide lock or hook-and-eye latch hign on the door, out of child's reach.
  一套钩或滑锁和门闩凯眼睛的门，走出儿童接触。
• The repairman installed an iron latch on the door.
  修理工在门上安了铁门闩。
• It took me ages to latch on to what she was talking about.
  我花了很长时间才明白她在说什么。
• Would you mind repeating that, I didn't quite latch on.
  你能重复一遍吗？我不太明白。