latch on

US /lætʃ ɑːn/
UK /lætʃ ɑːn/
"latch on" picture
1.

فهم, استوعب

to understand something completely

:
It took him a while to latch on to the new concept.
استغرق الأمر بعض الوقت حتى يفهم المفهوم الجديد.
The students quickly latched on to the teacher's instructions.
فهم الطلاب بسرعة تعليمات المعلم.
2.

تعلّق, تمسك

to become attached to or fix oneself firmly to something

:
The baby latched on to her mother's finger.
تعلقت الطفلة بإصبع أمها.
The dog latched on to the bone and wouldn't let go.
تمسك الكلب بالعظم ولم يتركه.