to be oppressive or burdensome [同] press , weigh [例]
weigh heavily on the mind
Something pressed on his mind
place between two surfaces and apply weight or pressure [例]
pressed flowers
crowd closely [例]
The crowds pressed along the street
create by pressing [例]
Press little holes into the soft clay
be urgent [例]
This is a pressing problem
exert oneself continuously, vigorously, or obtrusively to gain an end or engage in a crusade for a certain cause or person; be an advocate for [同] crusade , fight , agitate , campaign , press , push [例]