便条: (informal) note...
跟: heel (of the foot, a shoe, etc)...
繁忙: busy, bustling...
揪: to seize, to clutch, to grab firmly and pull...
港口: port, harbor...
腐败: corruption, to corrupt, to rot, rotten...
反常: unusual, abnormal...
好感: good opinion, favorable impression...
用得着: to be able to use, useable, to have a use for sth, (in interrogative sentence) to be necessary to...
搂: to hug, to embrace, to hold in one's arms...