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

• 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。
• 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。
• The repairman installed an iron latch on the door.
  修理工在门上安了铁门闩。
• 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。
• He always latch on to me when he see me at a party.
  他在聚会上一看见我就总是缠著我。
• A limit latch is placed inside the upper part of the lock body, and a hanger column corresponding to the limit latch is placed on one side of the rotary disc of the rotary claw.
  在所述的锁体上部内设有限位挂钩，在转动卡爪的转盘一侧设有与限位挂钩对应的挂柱；
• 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。
• 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。
• Flexible Assemble System for Car's Latch Based on PLC
  基于PLC的车锁柔性装配系统
• 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。