catch on to

v.

理解；

Device for attaching a child safety seat to a fixed catch on a vehicle
Productivity with a Human Face. Long Practiced in Japan, the Management Ideas of Edward Deming Are Finally Starting to Catch on Here...
Slow to catch on to the slow-moving vehicle emblem.
The Storyteller's Secret: From Ted Speakers to Business Legends, Why Some Ideas Catch on and Others Don't
Minnesota Limit on Gifts to Doctors May Catch On
MMS and WAP use increases although ads fail to catch on
Via assemble language to catch on mechanism of value transmit, pointer transmit and reference transmit in C/C++ function calling
'People have a knack of making you feel excluded if they catch on to your difference': Transgender experiences of exclusion in sport
How to Catch on to Viral Marketing
Traditional knowledge identifies causes of bycatch on bottlenose dolphins ( Tursiops truncatus Montagu 1821): An ethnobiological ap...