江: river...
私自: private, personal, secretly, without explicit approval...
山脉: mountain range...
树枝: branch, twig...
两岸: bilateral, both shores, both sides, both coasts, Taiwan and mainland...
稍后: in a little while, in a moment, later on...
找到: to find...
饿: to be hungry, hungry, to starve (sb)...
牵挂: to worry about, to be concerned about...
原型: model, prototype, archetype...