latch on
US /lætʃ ɑːn/
UK /lætʃ ɑːn/

片語動詞
1.
理解, 領會
to understand something completely
範例:
•
It took him a while to latch on to the new concept.
他花了一段時間才理解這個新概念。
•
The students quickly latched on to the teacher's instructions.
學生們很快就領會了老師的指示。
在 Lingoland 學習這個單詞