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
- She didn't know what her classmates were plotting but finally caught on
- adopt
- take up new ideas
- take hold of or attach to
- The biochip latches onto the genes
双语例句
- Researchers have devised replacement platelets, such as red blood cells outfitted with a three-amino-acid sequence called RGD that natural platelets latch on to, thus potentially inducing a clot.
研究人员设计出了血小板替代品，例如：有一种红细胞，带有三种氨基酸的序列，这种序列被称为RGD，是天然血小板的依附之处，因此可能会导致血液凝结。 - 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。 - He's not very clever, so it took him some time to latch on.
他不是非常聪明，所以要花他一些时间去理解。 - 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； - 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。 - She'll soon latch on to what is happening.
她很快就会理解发生了什么。 - Position the latch on the hood inner panel.
把锁闩定位在引擎罩内板上。 - Humans tend to latch on to one specific piece of information when making decisions, in this case the habits of the actor.
人类往往抓住某一特有的信息就认定一个结论。在此调查中，这个特有的信息这就是演员所表现出来的习性。 - Analysis is done to the impact of the three transitional curves of the exterior of the needle latch on the performance of the loop forming of needles. Theoretical foundation is provided for the transitional banana shaped exterior curve.
分析了织针针舌外侧三类过渡曲线对织针成圈性能的影响，为香蕉形针舌外侧过渡曲线提供了理论依据。 - 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