支柱: mainstay, pillar, prop, backbone...
局长: bureau chief...
换位: to swap places, (logic) conversion, (car maintenance) to rotate (tires)...
否认: to declare to be untrue, to deny...
心目: mind...
宪法: constitution (of a country)...
为什么: why, for what reason...
繁华: flourishing, bustling...
晒: (of the sun) to shine on, to bask in (the sunshine), to dry (clothes, grain etc) in the sun, to expose and share (one's experiences and thoughts) on the Web (loanword from share), (coll.) to give t...
保暖: to stay warm, to protect against the cold...
