融化: to melt, to thaw, to dissolve, to blend into, to combine, to fuse...
迫切: urgent, pressing...
穴位: acupuncture point, location of a grave...
源泉: fountainhead, well-spring, water source, origin...
打招呼: to greet sb by word or action, to give prior notice...
一辈子: (for) a lifetime...
副作用: side effect...
浓: concentrated, dense, strong (smell etc)...
反射: to reflect, reflection (from a mirror etc), reflex (i.e. automatic reaction of organism)...
宿舍: dormitory, dorm room, living quarters, hostel...