交通拥挤

traffic congestion

to hand over / to deliver / to pay (money) / to turn over / to make friends / to intersect (lines) / variant of 跤[jiao1]

to be connected / traffic / transportation / communications / liaison

to go through / to know well / (suffix) expert / to connect / to communicate / open / to clear / classifier for letters, telegrams, phone calls etc

classifier for an activity, taken in its entirety (tirade of abuse, stint of music playing, bout of drinking etc)

to hold / to embrace / to wrap around / to gather around (sb) / to throng / to swarm / to support / Taiwan pr. [yong3]

to hold in one's arms; to embrace / to surround; to gather around / to throng; to swarm / (bound form) to support (as in 擁護|拥护[yong1 hu4]) / (literary) to have; to possess / Taiwan pr. [yong3]

crowded / to throng / congestion

to crowd in / to cram in / to force others aside / to press / to squeeze / to find (time in one's busy schedule)