确切: definite, exact, precise...
老化: to age (of person or object), becoming old...
衰退: to decline, to fall, to drop, to falter, a decline, recession (in economics)...
冷笑: to sneer, to laugh grimly, grin of dissatisfaction (bitterness, helplessness, indignation etc), bitter, grim, sarcastic or angry smile...
寄托: to entrust (to sb), to place (one's hope, energy etc) in, a thing in which you invest (your hope, energy etc)...
立场: position, standpoint...
下车: to get off or out of (a bus, train, car etc)...
可不是: that's just the way it is, exactly!...
傲慢: arrogant, haughty...
老实: honest, sincere, well-behaved, open and guileless, naive...