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

• If I could only latch on to some of your know how!
  要是我能有一点你的那种诀窍就好了。
• Would you mind repeating that, I didn't quite latch on.
  你能重复一遍吗？我不太明白。
• 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。
• 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。
• 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。
• Latch on to some very valuable books.
  搞到几本极有价值的书。
• 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。
• As Mr. Mannion says, most such A-list dinosaurs were discovered in North America in the late 19th century or early 20th century and had some of the earliest quality mounted specimens, which quickly gave them a latch on the public imagination.
  正如曼尼恩所说，大部分这类重要恐龙都是19世纪末20世纪初在北美发现的，并被做成第一批优质标本架标本，很快俘获公众的想象。
• Inevitably, given the scale of the task, Prof Kay does not have a single eye-catching prescription to latch on to.
  不可避免的是，由于讨论的命题过于宏大，凯未能给出一个抓人眼球的解决方案。
• The infant finds it difficult to latch on to the nipple, and the baby can be smothered.
  婴儿难以吸住乳头，而且他们可能会窒息。